EXHIBIT 1.5

                                                                  CONFORMED COPY

                                  $15,002,183

                Cybernet Internet Services International, Inc.

             13.0% Convertible Senior Subordinated Discount Notes
                                   due 2009


                              PURCHASE AGREEMENT
                              ------------------

                                                                 August 23, 1999


Morgan Stanley & Co. International Limited
25 Cabot Square
Canary Wharf
London E14 4QA

Ladies and Gentlemen:

     Cybernet Internet Services International, Inc., a Delaware corporation,
(the "Company") proposes to issue and sell to the initial purchaser listed on
      -------
Schedule I hereto (the "Initial Purchaser") $15,002,183 aggregate initial
                        -----------------
accreted value of 13.0% Convertible Senior Subordinated Discount Notes due 2009.
The Notes are to be issued under an Indenture, dated as of August 26, 1999 (the
"Indenture"), between the Company and The Bank of New York, as Trustee (in such
 ---------
capacity, the "Trustee").  The shares of Common Stock issuable upon exercise of
               -------
the right to convert the Notes pursuant to the provisions of Article X of the
Indenture (the "Conversion Right") are herein referred to as the "Conversion
                ----------------                                  ----------
Shares."  The Notes and the Conversion Shares are collectively referred to
- ------
herein as the "Securities."
               ----------

     The Notes will be offered and sold to the Initial Purchaser without being
registered under the United States Securities Act of 1933, as amended (the
"Securities Act"), in reliance upon exemptions therefrom.  The Company has
 --------------
prepared an offering memorandum dated the date hereof and a supplement (the
"Supplement") to the offering memorandum, dated the date hereof (collectively,
 ----------
the "Offering Memorandum"), setting forth information concerning the Company,
     -------------------
its subsidiaries and the Securities.  Copies of the Offering Memorandum will be
delivered by the Company to the Initial Purchaser pursuant to the terms of this
Agreement.  Any references herein to the Offering Memorandum shall be deemed to
include all amendments and supplements thereto (including whether specifically
referenced in any particular paragraph herein or not, the Supplement) unless
otherwise noted.  The Company hereby confirms that it has authorized the use of
the Offering Memorandum in connection with the offering and resale of the Notes
by the Initial Purchaser in accordance with Section 2.

     Holders of the Notes and Conversion Shares, as the case may be (including
the Initial Purchaser and its direct and indirect transferees), will be entitled
to the benefits of a Registration Rights Agreement, substantially in the form
attached hereto as Annex A (the "Registration Rights Agreement"), pursuant to
                                 -----------------------------
which the Company will agree to file with the U.S. Securities and Exchange
Commission (the "Commission") a resale shelf registration statement pursuant to
                 ----------
Rule 415 under the Securities Act (the "Resale Shelf Registration Statement")
                                        -----------------------------------
with respect to resales of the Notes (which Resale Shelf Registration Statement
shall also register the sale of the underlying Common Stock issuable upon
conversion thereof).  The Company will further


                                                                               2

agree pursuant to the Registration Rights Agreement that it will file with the
Commission a shelf registration statement (the "Conversion Shelf Registration
                                                -----------------------------
Statement") registering the issuance or resale of Conversion Shares on or prior
- ---------
to the one-year anniversary of the Closing Date.

     This Agreement, the Indenture and the Registration Rights Agreement are
referred to herein collectively as the "Operative Documents."
                                        -------------------

          1.   Representations, Warranties and Agreements of the Company. The
Company represents, warrants and agrees that:

               (a)  The Offering Memorandum, as of its date, did not, and the
          Offering Memorandum, as of the Closing Date (as defined in Section 2
          hereof), will not, contain any untrue statement of a material fact or
          omit to state a material fact required to be stated therein or
          necessary in order to make the statements therein, in the light of the
          circumstances under which they were made, not misleading; provided
          that the Company does not make any representation or warranty as to
          information contained in or omitted from the Offering Memorandum in
          reliance upon and in conformity with the written information furnished
          to the Company by the Initial Purchaser specifically for inclusion
          therein and described in Section 7(e).

               (b)  Assuming the accuracy of the representations and warranties
          of the Initial Purchaser contained in Section 3 and its compliance
          with the agreements set forth therein, it is not necessary, in
          connection with the issuance and sale of the Notes to the Initial
          Purchaser and the offer, resale and delivery of the Notes by the
          Initial Purchaser in the manner contemplated by this Agreement and the
          Offering Memorandum, to register the Securities under the Securities
          Act or to qualify the Indenture under the Trust Indenture Act of 1939,
          as amended (the "Trust Indenture Act").
                           -------------------

               (c)  The Company has been duly incorporated, is validly existing
          and in good standing under Delaware law; the Company is solvent, is
          not in bankruptcy, liquidation or receivership and is duly qualified
          to do business in each jurisdiction in which its ownership or lease of
          property or the conduct of its business requires such qualification,
          except where the failure to so qualify would not reasonably be
          expected to have, singularly or in the aggregate, a material adverse
          effect on the financial position, stockholders' equity, results of
          operations, business or prospects of the Company and its subsidiaries;
          and the Company has all power and authority necessary to own or hold
          its respective property and to conduct the business in which it is
          engaged.

               (d)  Each of the subsidiaries (as defined in Section 13 hereof)
          of the Company has been duly organized, is validly existing and in
          good standing under the laws of its jurisdiction of organization or
          incorporation, is solvent, is not in bankruptcy, liquidation or
          receivership and is duly qualified to do business in each jurisdiction
          in which its ownership or lease of property or the conduct of its
          business requires such qualification, except where the failure to so
          qualify would not reasonably be expected to have, singularly or in the
          aggregate, a material


                                                                               3

          adverse effect on the financial position, stockholders' equity,
          results of operations, business or prospects of the Company and its
          subsidiaries; and each has all power and authority necessary to own or
          hold its respective property and to conduct the business in which it
          is engaged.

               (e)  The Company has an authorized and issued share capital and
          capitalization as set forth in the Supplement under the heading
          "Capitalization," except for the one-for-one conversion of shares of
          Series A Preferred Stock, par value $0.001 per share (the "Series A
                                                                     --------
          Preferred Stock"), occurring after June 30, 1999 for Common Stock; all
          ---------------
          outstanding shares of capital stock of the Company have been duly
          authorized and are validly issued and fully paid and nonassessable;
          the Conversion Shares have been duly authorized and, when the
          Conversion Shares are issued in accordance with the terms and
          conditions contained in the Indenture upon exercise of the Conversion
          Right, such Conversion Shares will be validly issued and fully paid
          and nonassessable and holders of the Conversion Shares will have no
          liability for any debt or other obligation of the Company towards
          third parties in their capacity as holders of the Conversion Shares;
          and the stockholders of the Company have no preemptive rights with
          respect to the Conversion Shares which have not been validly excluded
          prior to the date hereof, and there is no other conflicting right,
          contingent or otherwise, of any person to purchase or be offered for
          purchase any of the Conversion Shares and no depositary receipts have
          been issued with respect to the Conversion Shares offered by the
          Company; the Conversion Shares have been duly reserved for issuance in
          accordance with the terms of the Notes and the Indenture.

               (f)  The Company has no Indebtedness (as defined in the Offering
          Memorandum) other than (i) as set forth on the June 30, 1999
          Consolidated Balance Sheet of the Company set forth in the Supplement
          and (ii) the Company's 14% Senior Notes due 2009 (the "Senior Notes").
                                                                 ------------

               (g)  The execution, delivery and performance of the Operative
          Documents by the Company and the consummation of the transactions
          contemplated hereby and thereby will not conflict with or result in a
          breach or violation of any of the terms or provisions of, or
          constitute a default under, any indenture, mortgage, deed of trust,
          loan agreement, shareholders agreement or other material agreement or
          instrument to which the Company or any of its subsidiaries is a party
          or by which the Company or any of its subsidiaries is bound or to
          which any of the properties or assets of the Company or any of its
          subsidiaries are subject, nor will such actions result in any
          violation of the provisions of the Certificate of Incorporation or By-
          laws or equivalent constitutive documents of the Company or any of its
          subsidiaries or any statute, license, legislation, authorization, or
          any order, rule or regulation of any court or governmental agency or
          body (including, without limitation, any statutes, rules, orders or
          regulations promulgated by the Federal Communications Commission or
          the Commission of the European Community) having jurisdiction over the
          Company or any of its subsidiaries or any of their properties or
          assets subject, other than with respect to violations of the
          provisions of the Certificate of Incorporation or


                                                                               4

          By-laws or equivalent constitutive documents of the Company or any of
          its subsidiaries, to such exceptions as, individually or in the
          aggregate, could not reasonably be expected to have a material adverse
          effect on the financial position, stockholders' equity, results of
          operations, business or prospects of the Company and its subsidiaries.
          No consent, approval, authorization or order of, or filing or
          registration with, any such court or governmental agency or body
          (including, without limitation, any statutes, rules, orders or
          regulations promulgated by the Federal Communications Commission or
          the Commission of the European Community) is required for the
          execution, delivery and performance of the Operative Documents by the
          Company and the consummation of the transactions contemplated hereby
          and thereby except (A) as have been obtained or made, (B) with respect
          to the transactions contemplated by the Registration Rights Agreement,
          as may be required under the Securities Act, the Trust Indenture Act
          and the rules and regulations of the Commission thereunder and (C) as
          required by state or foreign securities or "Blue Sky" laws.

               (h)  The Company has full power and authority to enter into this
          Agreement; this Agreement has been duly authorized, executed and
          delivered by the Company and, when duly authorized, executed and
          delivered by the Initial Purchaser, will constitute a legal, valid and
          binding obligation of the Company, enforceable against the Company in
          accordance with its terms, except that the enforcement thereof may be
          subject to bankruptcy, insolvency, fraudulent conveyance,
          reorganization, moratorium and other similar laws relating to or
          affecting creditors' rights generally, general equitable principles
          (whether considered in a proceeding in equity or at law) and an
          implied covenant of good faith and fair dealing, and except, with
          respect to the rights of indemnification and contribution thereunder,
          where enforcement thereof may be limited by public policy.

               (i)  The Company has full power and authority to enter into the
          Indenture; the Indenture has been duly authorized by the Company and
          upon effectiveness of a Shelf Registration Statement will be qualified
          under the Trust Indenture Act; and, on the Closing Date (as defined
          below), the Indenture will have been duly executed and delivered by
          the Company and will conform, in all material respects, to the
          description thereof contained in the Offering Memorandum and, assuming
          due authorization, execution and delivery of the Indenture by the
          Trustee, the Indenture will constitute a valid and legally binding
          obligation of the Company, enforceable in accordance with its terms,
          except that the enforcement thereof may be subject to bankruptcy,
          insolvency, fraudulent conveyance, reorganization, moratorium and
          other similar laws relating to or affecting creditors' rights
          generally, general equitable principles (whether considered in a
          proceeding in equity or at law) and an implied covenant of good faith
          and fair dealing.

               (j)  The Company has full power and authority to offer and sell
          the Notes; the Notes have been duly authorized by the Company; and,
          when the Notes are delivered to and paid for by the Initial Purchaser
          pursuant to this Agreement on the Closing Date, such Notes will have
          been duly executed, authenticated, issued


                                                                               5

          and delivered (assuming due authentication of the Notes by the
          Trustee) and will conform, in all material respects, to the
          description thereof contained in the Offering Memorandum and, assuming
          due authentication of the Notes by the Trustee, such Notes will
          constitute valid and legally binding obligations of the Company,
          entitled to the benefits of the Indenture and enforceable in
          accordance with their terms, except that the enforcement thereof may
          be subject to bankruptcy, insolvency, fraudulent conveyance,
          reorganization, moratorium and other similar laws relating to or
          affecting creditors' rights generally, general equitable principles
          (whether considered in a proceeding in equity or at law) and an
          implied covenant of good faith and fair dealing.

               (k)  The Company has full power and authority to enter into the
          Registration Rights Agreement; the Registration Rights Agreement has
          been duly authorized by the Company and will conform, in all material
          respects, to the description thereof contained in the Offering
          Memorandum; and when executed and delivered by the Company (assuming
          due authorization, execution and delivery by the Initial Purchaser)
          will have been duly executed and delivered and will be a valid and
          legally binding obligation of the Company, enforceable against the
          Company in accordance with its terms, except that the enforcement
          thereof may be subject to bankruptcy, insolvency, fraudulent
          conveyance, reorganization, moratorium and other similar laws relating
          to or affecting creditors' rights generally, general equitable
          principles (whether considered in a proceeding in equity or at law)
          and an implied covenant of good faith and fair dealing, and except,
          with respect to the rights of indemnification and contribution
          thereunder, where enforcement thereof may be limited by public policy.

               (l)  No stamp or other issuance taxes or duties are payable by or
          on behalf of the Initial Purchaser as a consequence of the issue of
          the Securities, the sale of the Notes to the Initial Purchaser and/or
          the initial resale of the Securities to investors.

               (m)  Neither the Company nor any of its subsidiaries has
          sustained, since the date of the latest audited financial statements
          included in the Offering Memorandum, any material loss or interference
          with its business from fire, explosion, flood or other calamity,
          whether or not covered by insurance, or from any labor dispute or
          court or governmental action, order or decree; and, since such date,
          there has not been any change in the share capital (except for the
          one-for-one conversion of shares of Series A Preferred Stock occurring
          after August 2, 1999) or long-term debt of the Company or any of its
          subsidiaries or any material adverse change, or any development
          involving a prospective material adverse change, in or affecting the
          general affairs, management, financial position, stockholders' equity,
          results of operations or prospects of the Company and its
          subsidiaries, otherwise than as set forth in the Offering Memorandum.

               (n)  The consolidated financial statements of the Company (and
          the related notes) set forth in the Offering Memorandum (including the
          consolidated financial statements of the Company (and the related
          notes) set forth in the


                                                                               6

          Supplement) comply in all material respects with the requirements that
          would be applicable to a registration statement on Form S-1 under the
          Securities Act and were prepared in accordance with generally accepted
          accounting principles in the United States ("U.S. GAAP") consistently
                                                       ---------
          applied throughout the periods involved and present fairly the
          financial condition and results of operations of the entities
          purported to be shown thereby, at the dates and for the periods
          indicated (subject in the case of interim statements to normal year-
          end audit adjustments). The financial information contained in the
          Offering Memorandum (including that contained within the Supplement)
          under the headings "Summary -- Summary Consolidated Financial and
          Operating Data", "Capitalization", "Selected Consolidated Financial
          and Operating Information", "Unaudited Pro Forma Consolidated
          Financial Statements" and "Management's Discussion and Analysis of
          Financial Condition and Results of Operations" are derived from the
          accounting records of the Company and its subsidiaries and fairly
          present the information purported to be shown thereby. The summary
          financial and other data and selected financial and other data
          included in the Offering Memorandum have been accurately extracted
          from the financial statements of the Company. The pro forma financial
          information contained in the Offering Memorandum has been prepared on
          a basis consistent with the historical financial statements contained
          in the Offering Memorandum (except for the pro forma adjustments
          specified in the Offering Memorandum), includes all material
          adjustments to the historical financial information required by Rule
          11-02 of Regulation S-X under the Securities Act and the Securities
          Exchange Act of 1934 (the "Exchange Act") to reflect the transactions
                                     -------------
          described in the Offering Memorandum, gives effect to assumptions made
          on a reasonable basis and fairly presents the historical and proposed
          transactions contemplated by the Offering Memorandum and by the
          Operative Documents. The other historical financial and statistical
          information and data included in the Offering Memorandum (including
          that contained within the Supplement) are, in all material respects,
          fairly presented.

               (o)  Schitag Ernst & Young, AG and Grant Thornton S.p.A., who
          have audited the consolidated financial statements of the Company and
          Flashnet, respectively, whose reports appear in the Offering
          Memorandum and who will deliver the initial letters referred to in
          Section 4(p) hereof are each independent public accountants with
          respect to the Company and Flashnet, respectively, within the meaning
          of the Securities Act and the rules and regulations promulgated
          thereunder.

               (p)  The Company and each of its subsidiaries has good and
          marketable title to all personal property owned by them, subject to
          such exceptions that, individually or in the aggregate, could not
          reasonably be expected to have a material adverse effect on the
          financial position, results of operations, business or prospects of
          the Company and its subsidiaries, in each case free and clear of all
          liens, encumbrances and defects except such as do not materially
          affect the value of such property and do not materially interfere with
          the use made and proposed to be made of such property by the Company
          and its subsidiaries. Neither the Company nor any of its subsidiaries
          owns any title to real property or buildings, and all real property
          and buildings held under lease by the Company




                                                                               7

          and its subsidiaries are held by them under valid, subsisting and
          enforceable leases, with such exceptions as are not material and do
          not interfere with the use made and proposed to be made of such
          property and buildings by the Company and its subsidiaries.

               (q)  The Company and each of its subsidiaries carry, or are
          covered by, insurance in such amounts and covering such risks as the
          Company has reasonably concluded is sufficient based upon experience
          and industry practice and is adequate for the conduct of their
          respective businesses and the value of their respective properties.

               (r)  The Company and each of its subsidiaries own or possess
          adequate rights to use all material intellectual property, including
          without limitation, patents, inventions, processes, technology and
          know-how, trade mark registrations, service mark registrations,
          copyrights and works of authorship in any media, including computer
          hardware, software, systems, databases, documentation, files and
          Internet site content, trademarks, service marks, trade names, domain
          names, URLs, e-mail addresses, logos, slogans and trade dress, trade
          secrets and all confidential or proprietary information and materials,
          and all related registrations, applications, recordings and licenses
          ("Intellectual Property") necessary for the conduct of their
            ---------------------
          respective businesses except for such Intellectual Property the lack
          of possession of which could not reasonably be expected to have a
          material adverse effect on the financial position, results of
          operations, business or prospects of the Company and its subsidiaries.
          The Company has no reason to believe that its Intellectual Property
          infringes, misappropriates or impairs ("Infringes"), or is being so
                                                  ---------
          Infringed by, the Intellectual Property of any third party, and has
          not received any notice alleging such Infringement by any third party.
          No legal or government proceeding is pending, and no law, ordinance,
          rule, regulation, order, judgment or decree is pending that limits or
          challenges the ownership, use, validity or enforceability of any
          Intellectual Property owned or used by the Company or any of its
          subsidiaries, and the Company has no knowledge of a valid basis for
          any of the foregoing. The Company and each of its subsidiaries take
          all reasonable steps to protect and maintain their Intellectual
          Property (including any confidential Intellectual Property), and have
          taken all necessary actions, made all necessary filings and paid all
          necessary fees in connection with the foregoing. Any licenses,
          sublicenses, royalty or other agreements concerning Intellectual
          Property to which the Company or any of its subsidiaries is a party
          are valid and in full force and effect, no party thereto is, or is
          alleged to be in default thereunder, and no event exists that, with
          notice or lapse of time or both, would constitute an event of default
          thereunder or result in a right to accelerate, or loss of rights
          thereunder, except for licences, sublicense, royalty or other
          agreements the lack of validity or enforceability of which or the
          default under which could not reasonably be expected to have a
          material adverse effect on the financial position, results of
          operations, business or prospects of the Company and its subsidiaries.

               (s)  There are no legal or governmental proceedings pending to
          which the Company or any of its subsidiaries is a party or of which
          any property or asset


                                                                               8

          of the Company or any of its subsidiaries is the subject which, if
          determined adversely to the Company or any of its subsidiaries, might
          reasonably be expected to have a material adverse effect on the
          financial position, stockholders' equity, results of operations,
          business or prospects of the Company and its subsidiaries; and to the
          best of the Company's knowledge, no such proceedings are threatened or
          contemplated by governmental authorities or threatened by others.

               (t)  Except as otherwise disclosed in the Offering Memorandum,
          there are no business relationships or other related-party
          transactions of the nature described in Item 404 of Regulation S-K of
          the Commission ("Item 404") involving the Company or any other party
                           --------
          referred to in Item 404, except for transactions that would be
          considered immaterial under Item 404.

               (u)  No transaction or relationship exists which would have been
          required to be described in the Offering Memorandum by the Securities
          Act and the rules and regulations thereunder if such Offering
          Memorandum were a prospectus included in a registration statement on
          Form S-1 under the Securities Act, which is not so described.

               (v)  Except as disclosed in the Offering Memorandum, the Company
          and its subsidiaries have duly filed with the appropriate taxing
          authorities all tax returns, reports and other information required to
          be filed through the date hereof and have paid all taxes due thereon,
          except where (i) (A) extensions have been properly obtained or are
          being contested in good faith and for which adequate reserves have
          been provided for in accordance with U.S. GAAP and (B) such extensions
          referred to in clause (i)(A) are disclosed in the Offering Memorandum
          and (ii) the failure to so file or pay could not reasonably be
          expected to have a material adverse effect on the financial position,
          stockholders' equity, results of operations, business or prospects of
          the Company and its subsidiaries; each such tax return, report or
          other information was, when filed, accurate and complete in all
          material respects; the Company has no knowledge of any tax deficiency
          which, if determined adversely to the Company or any of its
          subsidiaries, might reasonably be expected to have a material adverse
          effect on the financial position, stockholders' equity, results of
          operations, business or prospects of the Company and its subsidiaries.

               (w)  All interest payments payable on the Notes may be paid by
          the Company in U.S. dollars and all dividends and other distributions
          declared and payable on the Conversion Shares may be paid by the
          Company in U.S. dollars and all such payments will not be subject to
          income, withholding or other taxes under the laws and regulations of
          the United States or Germany or any political subdivision or taxing
          authority thereof or therein and will otherwise be free and clear of
          any other tax, duty, withholding or deduction in the United States or
          Germany or any political subdivision or taxing authority thereof or
          therein and without the necessity of obtaining any governmental
          authorization in the United States or Germany or any political
          subdivision or taxing authority thereof or therein.


                                                                               9

               (x)  Since the date as of which information is given in the
          Offering Memorandum through the Closing Date (except for the one-for-
          one conversion of shares of Series A Preferred Stock occurring after
          August 2, 1999 for Common Stock), and except as may otherwise be
          disclosed in the Offering Memorandum, the Company has not (i) issued
          or granted any securities, including, without limitation, any options
          or warrants, (ii) incurred any liability or obligation, direct or
          contingent, other than liabilities and obligations which were incurred
          in the ordinary course of business, (iii) entered into any transaction
          not in the ordinary course of business or (iv) declared or paid any
          dividend on its issued share capital.

               (y)  There are no contracts or agreements between the Company and
          any person granting such person the right to require the Company to
          file a registration statement under the Securities Act with respect to
          any securities of the Company owned or to be owned by such person or
          to require the Company to include such securities in the securities to
          be registered pursuant to the Registration Rights Agreement or in any
          securities being registered pursuant to any other registration
          statement filed by the Company under the Securities Act, other than
          the Registration Rights Agreement among the Company, Lehman Brothers
          International (Europe) ("Lehman") and the Initial Purchaser dated July
                                   -------
          8, 1999 with respect to the Compa ny's Senior Notes.

               (z)  Neither the Company nor any of its subsidiaries is (i) in
          violation of its respective Certificate of Incorporation or By-laws or
          equivalent constitutive documents, (ii) in default, and no event has
          occurred which, with notice or lapse of time or both, would constitute
          such a default, in the due performance or observance of any term,
          covenant or condition contained in any indenture, mortgage, deed of
          trust, loan agreement or other agreement or instrument to which it is
          a party or by which it is bound or to which any of its properties or
          assets is subject, other than such defaults which could not reasonably
          be expected to have a material adverse effect on the financial
          condition, stockholders' equity, results of operations, business or
          prospects of the Company and its subsidiaries or (iii) in violation in
          any respect of any law, ordinance, governmental rule, regulation or
          court decree to which it or its properties or assets may be subject or
          has failed to obtain any license, permit, certificate, franchise or
          other governmental authorization or permit necessary to the ownership
          of its properties or assets or to the conduct of its business, other
          than such violations or failures which could not reasonably be
          expected to have a material adverse effect on the financial condition,
          stockholders' equity, results of operations, business or prospects of
          the Company and its subsidiaries.

               (aa) The Company (i) makes and keeps books and records which are
          accurate and complete in all material respects and (ii) maintains
          internal accounting controls which provide reasonable assurance that
          transactions are executed in accordance with management's
          authorization, transactions are recorded as necessary to permit
          preparation of its financial statements and to maintain accountability
          for its assets, access to its assets is permitted only in


                                                                              10

          accordance with management's authorization and the reported
          accountability for its assets is compared with existing assets at
          reasonable intervals.

               (bb) Neither the Company nor any of its subsidiaries, nor any
          director, officer, agent, employee or, to the Company's knowledge,
          other person associated with or acting on behalf of the Company or any
          of its subsidiaries, has (i) used any corporate funds for any unlawful
          contribution, gift, entertainment or other unlawful expense relating
          to political activity, (ii) made any direct or indirect unlawful
          payment to any foreign or domestic government official or employee
          from corporate funds, (iii) violated or is in violation of any
          provision of the United States Foreign Corrupt Practices Act of 1977,
          as amended, or (iv) made any bribe, rebate (other than legal price
          concessions to customers in the ordinary course of business), payoff,
          influence payment, kickback or other unlawful payment to any foreign
          or domestic government official or employee.

               (cc) The Company is not in violation in any respect of any
          applicable environmental law, ordinance, rule, regulation, order,
          judgment, decree or permit in any jurisdiction with respect to the
          properties of the Company or any of its subsidiaries, other than such
          violations which could not reasonably be expected, singularly or in
          the aggregate, to have a material adverse effect on the financial
          condition, stockholders' equity, results of operations, business or
          prospects of the Company and its subsidiaries.

               (dd) Except as described in the Offering Memorandum, there are no
          material acquisitions of businesses or assets by the Company or any of
          its subsidiaries pending or currently being negotiated.

               (ee) No labor disturbance by employees of the Company or any of
          its subsidiaries exists or, to the knowledge of the Company, is
          imminent which might reasonably be expected to have a material adverse
          effect on the financial position, stockholders' equity, results of
          operations, business or prospects of the Company or its subsidiaries.

               (ff) All computer hardware, software, databases, automated
          systems and other computer and telecommunications equipment owned or
          licensed by the Company or any of its subsidiaries can be used prior
          to, during and after the calendar year 2000 and will operate during
          each such time period and at least as effectively during each such
          time period without material error relating to the processing,
          calculating, comparing, sequencing or other use of date-related data
          function (the foregoing ability, "Year 2000 Compliant").  The Company
                                            -------------------
          reasonably believes, after due inquiry, that suppliers, vendors,
          customers or other material third parties used or served by the
          Company and its subsidiaries are or will be Year 2000 Compliant in a
          timely manner, except as would not have a material adverse effect on
          the financial position, stockholders' equity, results of operations,
          business prospects or operations of the Company and its subsidiaries.
          The Company has no reason to believe, and does not believe, that there
          are any issues related to the Company's ability to be Year 2000
          Compliant that are of a character required to be described or referred
          to in the Offering Memorandum.


                                                                              11

               (gg) The Company is not an open-end investment company, unit
          investment trust or face-amount certificate company that is or is
          required to be registered under Section 8 of the United States
          Investment Company Act of 1940, as amended (the "Investment Company
                                                           ------------------
          Act"), nor is it a closed-end investment company required to be
          ---
          registered, but not registered, thereunder; and the Company is not
          and, after giving effect to the offering and sale of the Notes and the
          application of the proceeds thereof as described in the Offering
          Memorandum, will not be an "investment company" as defined in the
          Investment Company Act and the rules and regulations of the Commission
          thereunder.

               (hh) The Securities satisfy the eligibility requirements of Rule
          144A(d)(3) under the Securities Act including, without limitation, the
          requirement that Notes have an "effective conversion premium" (as such
          term is defined in Rule 144A) of ten percent or greater.

               (ii) Neither the Company nor any subsidiary has incurred any
          liability for a fee, commission, or other compensation on account of
          the employment of a broker or finder in connection with the
          transactions contemplated by this Agreement.

               (jj) Neither the Company nor any subsidiary has taken, directly
          or indirectly, any action which is designed to or which has
          constituted or which might reasonably have been expected to cause or
          result in stabilization or manipulation of the price of any security
          of the Company or which would otherwise be prohibited by Regulation M
          under the Exchange Act in connection with the offering of the
          Securities.

               (kk) Neither the Company nor any of its affiliates, nor any agent
          acting on its or their behalf has offered or sold or will offer or
          sell any of the Securities (A) in the United States by means of any
          form of general solicitation or general advertising within the meaning
          of Rule 502(c) under the Securities Act, or in any manner involving a
          public offering within the meaning of Section 4(2) of the Securities
          Act or (B) with respect to any such Securities sold in reliance on
          Rule 903 of Regulation S under the Securities Act, by means of any
          directed selling efforts within the meaning of Rule 902(b) of
          Regulation S. The Company, its affiliates and any agent acting on its
          behalf will comply with any offering restrictions and other
          requirements of Regulation S applicable to the transactions
          contemplated hereby including those applicable to any exercise of the
          Conversion Right. The Company has not entered, and will not enter,
          into any contractual arrangement with respect to the distribution of
          the Securities except for this Agreement and the agreements
          contemplated hereby.

               (ll) Neither the Company nor any of its Affiliates (as defined in
          Rule 501(b) of Regulation D promulgated under the Securities Act) has
          directly, or through any agent, sold, offered for sale, solicited
          offers to buy or otherwise negotiated in respect of, any "security"
          (as defined in the Securities Act) which


                                                                              12

          is or will be integrated with the sale of Securities in a manner that
          would require the registration under the Securities Act of the
          Securities.

               (mm) The Company owns no capital stock of, or other equity
          interests in, any Person (as defined in the Indenture), other than all
          of the issued and outstanding share capital of Cybernet Internet-
          Dienstleistungen AG ("Cybernet AG"), Flashnet S.p.A. ("Flashnet"),
                                -----------                      --------
          Vianet Telekommunikations AG ("Vianet"), Cybernet E-Commerce GmbH
                                         ------
          ("Cybernet E-Commerce") and Carolin Verwaltungsgesellschaft mBH
            -------------------
          ("Carolin") and 51% of the issued and outstanding share capital of
            -------
          Sunweb AG; none of Cybernet AG, Flashnet, Vianet, Cybernet E-Commerce,
          Carolin and Sunweb AG owns any capital stock of, or other equity
          interests in, any Person, except that (i) Cybernet AG owns all the
          issued and outstanding share capital of Open:Net Internet Solutions
          GmbH ("Open:Net") and of Cybernet Internet Beteiligungs GmbH
                 --------
          ("Cybernet GmbH") and 66% of the issued and outstanding share capital
            -------------
          of Eclipse s.r.l. ("Eclipse") and (ii) Sunweb AG owns all the issued
                              -------
          and outstanding share capital of Sunweb Internet Services GmbH
          ("Sunweb GmbH"). Open:Net, Cybernet GmbH, Eclipse
            -----------
          and Sunweb GmbH do not own any capital stock of, or other equity
          interests in, any Person.

               (nn) The Company is in compliance in all material respects with
          all presently applicable provisions of the Employee Retirement Income
          Security Act of 1974, as amended, including the regulations and
          published interpretations thereunder ("ERISA"); no "reportable event"
                                                 -----
          (as defined in ERISA) has occurred with respect to any "pension plan"
          (as defined in ERISA) for which the Company would have any liability;
          the Company has not incurred and does not expect to incur liability
          under (i) Title IV of ERISA with respect to termination of, or
          withdrawal from, any "pension plan" or (ii) Sections 412 or 4971 of
          the Internal Revenue Code of 1986, as amended, including the
          regulations and published interpretations thereunder (the "Code"); and
                                                                     ----
          each "pension plan" for which the Company would have any liability
          that is intended to be qualified under Section 401(a) of the Code is
          so qualified in all material respects and nothing has occurred,
          whether by action or by failure to act, which would cause the loss of
          such qualification.

               (oo) The Company and its subsidiaries possess all material
          licenses, certificates, authorizations and permits issued by, and have
          made all declarations and filings with, the appropriate federal, state
          or foreign regulatory agencies or bodies which are necessary or
          desirable for the ownership of their respective properties or the
          conduct of their respective businesses as described in the Offering
          Memorandum, except where the failure to possess or make the same would
          not, singularly or in the aggregate, have a material adverse effect on
          the financial position, stockholders' equity, results of operations,
          business prospects or operations of the Company and its subsidiaries,
          and neither the Company nor any subsidiary has received notification
          of any revocation or modification of any such license, certificate,
          authorization or permit or has any reason to believe that any such
          license, certificate, authorization or permit will not be renewed in
          the ordinary course.


                                                                              13

               (pp) No action has been taken and no statute, rule, regulation or
          order has been enacted, adopted or issued by any governmental agency
          or body which prevents the issuance of the Securities or suspends the
          sale of the Securities in any jurisdiction; no injunction, restraining
          order or order of any nature by any foreign or U.S. federal or state
          court of competent jurisdiction has been issued with respect to the
          Company which would prevent or suspend the issuance or sale of the
          Securities or the use of the Offering Memorandum in any jurisdiction;
          no action, suit or proceeding is pending against or, to the best
          knowledge of the Company, threatened against or affecting the Company
          before any court or arbitrator or any governmental agency, body or
          official, domestic or foreign, which could reasonably be expected to
          interfere with or adversely affect the issuance of the Securities or
          in any manner draw into question the validity or enforceability of any
          of the Operative Documents or any action taken or to be taken pursuant
          thereto; and the Company has complied with any and all requests by any
          securities authority in any jurisdiction for additional information to
          be included in the Offering Memorandum.

               (qq) No forward-looking statement (within the meaning of Section
          27A of the Securities Act and Section 21E of the Exchange Act)
          contained in the Offering Memorandum (including forward looking
          statements in the Supplement) has been made or reaffirmed without a
          reasonable basis or has been disclosed other than in good faith.

               (rr) The Company has filed on a timely basis with the Commission,
          to the extent required, (i) all annual and quarterly financial
          statements and other information required to be contained in a filing
          with the Commission on Forms 10-K and 10-Q and (ii) all current
          reports required to be filed with the Commission on Form 8-K.

          2.   Purchase, Sale and Delivery of Securities. On the basis of the
representations and warranties contained in, and subject to the terms and
conditions of, this Agreement, the Company agrees to sell to the Initial
Purchaser, and the Initial Purchaser agrees to purchase from the Company, the
number of Notes set forth opposite the Initial Purchaser's name on Schedule I
hereto at a purchase price of $534.78 per Note, plus accrued interest, if any,
from August 26, 2004, to the Closing Date.

          The Company will deliver, against payment of the purchase price, Notes
in the form of one or more certificates in global or definitive form. If the
Notes are offered in global form, beneficial interests in the Notes will be
shown on, and transfers thereof will be effected only through, records
maintained in book-entry form by The Depository Trust Company ("DTC") and its
                                                                ---
participants, including, as applicable, Morgan Guaranty Trust Company of New
York, Brussels office, as operator of the Euroclear System, and Cedelbank,
societe anonyme.  Payment for the Notes shall be made by or on behalf of the
Initial Purchaser in same day funds by wire transfer to an account previously
designated to the Initial Purchaser by the Company at a bank reasonably
acceptable to the Initial Purchaser at 4:00 p.m. (London time), on August 26,
1999, or at such other time not later than seven full business days thereafter
as the Initial Purchaser and the Company determine, such time being herein
referred to as the "Closing Date",
                    ------------


                                                                              14

against delivery at the office of Simpson Thacher & Bartlett (London) at least
24 hours prior to the Closing Date to the Trustee.

          3.   Representations by Initial Purchaser; Resale by Initial
          Purchaser.

                    (a)  The Initial Purchaser represents and warrants to the
          Company that it is an "accredited investor" within the meaning of
          Regulation D under the Securities Act.

                    (b)  The Initial Purchaser acknowledges that the Securities
          have not been registered under the Securities Act and may not be
          offered or sold within the United States or to, or for the account or
          benefit of, U.S. persons except in accordance with Rule 144A or
          Regulation S or pursuant to another exemption from the registration
          requirements of the Securities Act. The Initial Purchaser represents
          and agrees that it has offered and sold the Securities and will offer
          and sell the Securities (i) as part of its distribution at any time
          and (ii) otherwise until 40 days after the later of the date of
          commencement of the Offering and the Closing Date, only in accordance
          with Rule 903 or Rule 144A under the Securities Act ("Rule 144A").
                                                                ---------
          Accordingly, neither the Initial Purchaser nor its affiliates, nor any
          persons acting on its behalf, have engaged or will engage in any
          directed selling efforts with respect to the Securities, and the
          Initial Purchaser, its affiliates and all persons acting on its behalf
          have complied and will comply with the offering restrictions
          requirement of Regulation S. The Initial Purchaser agrees that, at or
          prior to confirmation of sale of the Notes other than a sale pursuant
          to Rule 144A, the Initial Purchaser will have sent to each
          distributor, dealer or person receiving a selling concession, fee or
          other remuneration that purchases the Securities from it during the
          restricted period a confirmation or notice to substantially the
          following effect:

                    "The Securities covered hereby have not been registered
                    under the U.S. Securities Act of 1933, as amended (the
                    "Securities Act"), and may not be offered or sold within the
                    United States or to, or for the account or benefit of, U.S.
                    persons (i) as part of their distribution at any time or
                    (ii) otherwise until 40 days after the date of the
                    commencement of the offering and the closing date, except in
                    either case in accordance with Regulation S (or Rule 144A if
                    available) under the Securities Act. Terms used above have
                    the meanings given to them by Regulation S."

                    Terms used in this subsection (b) have the meanings given to
                    them by Regulation S.

                    (c)  The Initial Purchaser agrees that it and each of its
          affiliates have not entered and will not enter into any contractual
          arrangement with respect to the distribution of the Securities except
          with the prior written consent of the Company.

                    (d)  The Initial Purchaser and each of its affiliates has
          not solicited offers for nor offered or sold and each agrees that it
          will not solicit offers for nor offer


                                                                              15

          or sell the Securities in the United States by means of any form of
          general solicitation or general advertising within the meaning of Rule
          502(c) under the Securities Act, including, but not limited to, (i)
          any advertising, article, notice or other communication published in
          any newspaper, magazine or similar media or broadcast over television
          or radio or (ii) any seminar or meeting whose attendees have been
          invited by any general solicitation or general advertising. The
          Initial Purchaser agrees, with respect to initial resales made in
          reliance on Rule 144A of any of the Securities, to deliver either with
          the confirmation of such initial resale or otherwise prior to
          settlement of such initial resale a notice (which may be included in
          the Offering Memorandum) to the effect that the initial resale of such
          Securities has been made in reliance upon the exemption from the
          registration requirements of the Securities Act provided by Rule 144A.

                    (e)  The Initial Purchaser represents and agrees that it (i)
          has not solicited, and will not solicit, offers to purchase any of the
          Securities from, (ii) has not sold, and will not sell, any of the
          Securities to, and (iii) has not distributed, and will not distribute,
          the Offering Memorandum to any person or entity in any jurisdiction
          outside of the United States except, to the best of the Initial
          Purchaser's knowledge and belief, in compliance in all material
          respects with all applicable laws. For the purpose of this Agreement,
          "United States" means the United States of America, its territories,
           -------------
          its possessions and other areas subject to its jurisdiction.

          4.   Further Agreements of the Company. The Company agrees as follows:

                    (a)  The Company will advise the Initial Purchaser promptly
          of any proposal to amend or supplement the Offering Memorandum and
          will not effect such amendment or supplement to which the Initial
          Purchaser shall reasonably object after being given notice thereof and
          reasonable time for review. If, at any time prior to completion of the
          resale of the Notes by the Initial Purchaser, any event shall occur or
          condition exist as a result of which it is necessary, in the opinion
          of counsel for the Initial Purchaser or counsel for the Company, to
          amend or supplement the Offering Memorandum in order that the Offering
          Memorandum will not include an untrue statement of a material fact or
          omit to state a material fact necessary in order to make the
          statements therein, in the light of the circumstances existing at the
          time it is delivered to a purchaser, not misleading, or if it is
          necessary to amend or supplement the Offering Memorandum to comply
          with applicable law, to promptly prepare such amendment or supplement
          as may be necessary to correct such untrue statement or omission or so
          that the Offering Memorandum, as so amended or supplemented, will
          comply with applicable law. Neither the Initial Purchaser's consent
          to, nor its delivery to offerees or investors of, any such amendment
          or supplement shall constitute a waiver of any of the conditions set
          forth in Section 6.

                    (b)  The Company will furnish to the Initial Purchaser
          copies of the Offering Memorandum (and all amendments and supplements
          thereto) as soon as available and in such quantities as the Initial
          Purchaser shall reasonably


                                                                              16

          request for internal use and for distribution to prospective
          purchasers, and the Company will furnish to the Initial Purchaser as
          soon as practicable four copies of the Offering Memorandum (including
          four copies of the Supplement), each signed by a duly authorized
          officer of the Company, one of which will include the independent
          accountants' reports therein manually signed by such independent
          accountants. For so long as any of the Securities are outstanding, if
          the Company is ever not subject to Section 13 or 15(d) of the Exchange
          Act and is not exempt from reporting pursuant to Rule 12g3-2(b) under
          the Exchange Act, the Company will promptly furnish or cause to be
          furnished to the Initial Purchaser and the holders of the Securities,
          and, upon request of prospective purchasers of the Securities, to such
          purchasers, copies of the information required to be delivered to
          holders and prospective purchasers of the Securities pursuant to Rule
          144A(d)(4) under the Securities Act (or any successor provision
          thereto) in order to permit compliance with Rule 144A in connection
          with resales by such holders of the Securities. The Company will pay
          the expenses of printing and distributing to the Initial Purchaser all
          such documents.

                    (c)  The Company will file on a timely basis with the
          Commission, to the extent such filings are accepted by the Commission
          and whether or not the Company has a class of securities registered
          under the Exchange Act, (i) all annual and quarterly financial
          statements and other financial information required to be contained in
          a filing with the Commission on Forms 10-K and 10-Q (which financial
          statements shall be prepared in accordance with U.S. GAAP), including
          a "Management's Discussion and Analysis of Financial Condition and
          Results of Operations" and, with respect to the annual financial
          information, a report thereon by the Company's certified independent
          accountants and (ii) all current reports required to be filed with the
          Commission on Form 8-K. Such quarterly financial information shall be
          filed with the Commission within 45 days following the end of each
          fiscal quarter of the Company, and such annual financial information
          shall be furnished within 90 days following the end of each fiscal
          year of the Company. Such annual financial information shall include
          the geographic segment financial information required to be disclosed
          by the Company under Item 101(d) of Regulation S-K under the
          Securities Act. The Company will also be required (a) to file with the
          Trustee, and provide to each holder, without cost to such holder,
          copies of such reports and documents within 15 days after the date on
          which the Company files such reports and documents with the Commission
          or the date on which the Company would be required to file such
          reports and documents if the Company were so required, and (b) if
          filing such reports and documents with the Commission is not accepted
          by the Commission or is prohibited under the Exchange Act, to supply
          at the Company's cost copies of such reports and documents to any
          prospective holder promptly upon request.

                    (d)  The Company will promptly from time to time exercise
          best efforts to take such action as the Initial Purchaser may
          reasonably request to qualify the Securities for offering and sale
          under the securities laws of such jurisdictions as the Initial
          Purchaser may request and to comply with such laws so as to permit the
          continuance of sales and dealings therein in such jurisdictions for as
          long as


                                                                              17

          may be necessary to complete the resale of the Notes; provided,
          however, that in connection therewith the Company shall not be
          required to qualify as a foreign corporation or to take any action
          that would subject it to general consent to service of process in any
          jurisdiction (other than pursuant to an Operative Document) in which
          it is not now so subject or otherwise subject itself to taxation in
          any jurisdiction in which it is not otherwise so qualified or subject.

                    (e)  Until the second anniversary of the Closing Date, the
          Company will, upon request, furnish to the Initial Purchaser and any
          holder of Securities, a copy of the restrictions on transfer which the
          Company believes are applicable to the Securities; provided, however,
          that nothing contained herein shall obligate the Company to track or
          trace particular Securities held by anyone other than the Company or
          any of its affiliates (as defined in Rule 144 under the Securities
          Act).

                    (f)  In connection with the offering, until the Initial
          Purchaser shall have notified the Company of the completion of the
          resale of the Notes, neither the Company nor any of its affiliates
          have bid for or purchased or will bid for or purchase, either alone or
          with one or more other persons, for any account in which they or any
          of their affiliates have a beneficial interest any Notes nor have they
          attempted or will they attempt to induce any person to purchase any
          Notes; and neither they nor any of their affiliates will make bids or
          purchases for the purpose of creating actual, or apparent, active
          trading in, or of raising the price of, the Notes.

                    (g)  For a period of 90 days after the date hereof, neither
          the Company nor any of its direct or indirect subsidiaries will (i)
          offer, sell, contract to sell, pledge or otherwise dispose of,
          directly or indirectly, any debt securities issued or guaranteed by
          the Company or any such subsidiary and having a maturity of more than
          one year from the date of issue other than pursuant to obligations
          under registration rights agreements or (ii) directly or indirectly,
          offer for sale, sell or otherwise dispose of (or enter into any
          transaction or device which is designed to, or could be expected to,
          result in the disposition or purchase by any person at any time in the
          future of) any shares of Common Stock (other than shares issued
          through private placements in connection with the acquisition of the
          capital stock or assets of another company, shares issued pursuant to
          employee benefit plans, qualified stock option plans or other employee
          compensation plans existing on the date hereof or pursuant to
          currently outstanding options, warrants or rights), or sell or grant
          options, rights or warrants with respect to any shares of Common Stock
          (other than the grant of options pursuant to option plans existing on
          the date hereof), in each case, without the prior written consent of
          the Initial Purchaser. Neither the Company nor any of its direct or
          indirect subsidiaries will at any time offer, sell, contract to sell,
          pledge or otherwise dispose of, directly or indirectly, any securities
          under circumstances where such offer, sale, pledge, contract or
          disposition would cause the exemption afforded by Section 4(2) of the
          Securities Act or the safe harbor of Regulation S thereunder to cease
          to be applicable to the offer and sale of the Securities.


                                                                              18

                    (h)  The Company will indemnify and hold harmless the
          Initial Purchaser against any documentary, stamp or similar issuance
          tax, including any interest and penalties, on the creation, issuance
          and sale of the Securities and on the initial resale thereof by the
          Initial Purchaser and on the execution and delivery of this Agreement.
          All payments to be made by the Company hereunder shall be made without
          withholding or deduction for or on account of any present or future
          taxes, duties or governmental charges whatsoever unless the Company is
          compelled by law to deduct or withhold such taxes, duties or charges.
          In that event, the Company shall pay such additional amounts as may be
          necessary in order that the net amounts received after such
          withholding or deduction shall equal the amounts that would have been
          received if no withholding or deduction had been made.

                    (i)  The Company will apply the net proceeds from the sale
          of the Notes as set forth in the Offering Memorandum under the caption
          "Use of Proceeds."

                    (j)  Between the date hereof and the Closing Date (both
          dates inclusive), the Company will notify and consult with the Initial
          Purchaser, and cause its subsidiaries and all other parties acting on
          its or their behalf to notify and consult with the Initial Purchaser,
          prior to issuing any announcement which could be material in the
          context of the distribution of the Securities.

                    (k)  The Company will promptly inform the Initial Purchaser
          of any communications received by it from any governmental or
          regulatory agency or authority, including, without limitation, any
          German or Italian regulatory authority, any relevant stock exchange or
          trading market (including the Freiverkehr of the Frankfurt Stock
          Exchange), or the Commission, relating to the offering of the
          Securities and to furnish the Initial Purchaser with copies thereof.

                    (l)  The Company will take such steps as shall be necessary
          to ensure that neither the Company nor any subsidiary shall become an
          "investment company" within the meaning of such term under the
          Investment Company Act and the rules and regulations of the Commission
          thereunder.

                    (m)  The Company will not take, directly or indirectly, any
          action which is designed to stabilize or manipulate, or which
          constitutes or which might reasonably be expected to cause or result
          in stabilization or manipulation, of the price of any security of the
          Company in connection with the offering of the Securities.

                    (n)  Upon request by the Initial Purchaser, the Company will
          apply to list the Notes or have them admitted for trading on an
          internationally recognized stock exchange or over-the-counter trading
          market and will use its best efforts to ensure that such application
          is accepted.

                    (o)  The Company will use its best efforts to cause the
          Notes to be eligible for inclusion in the Private Offerings, Resale
          and Trading through Automated Linkages Market of The Nasdaq Stock
          Market, Inc. (the "PORTAL Market").
                             -------------


                                                                              19

                    (p)  The Company will cause each of Schitag Ernst & Young,
          AG and Grant Thornton S.p.A. to deliver an initial comfort letter,
          dated the date hereof, to the Initial Purchaser in form and substance
          reasonably satisfactory to the Initial Purchaser at or prior to the
          time copies of the Offering Memorandum (including the Supplement) are
          furnished to the Initial Purchaser.

                    (q)  The Company will prepare the Offering Memorandum
          (including the Supplement) on or prior to the Closing Date in form and
          substance reasonably satisfactory to the Initial Purchaser. The
          Supplement shall contain Consolidated Statements of Loss and
          Comprehensive Loss and Consolidated Statements of Cash Flows, each as
          of and for the six months ended June 30, 1998 and 1999, Consolidated
          Balance Sheets as of the year ended December 31, 1998 and the six
          months ended June 30, 1999, a "Management's Discussion and Analysis of
          Financial Condition and Results of Operations" comparing the six
          months ended June 30, 1999 with the six months ended June 30, 1998 and
          pro forma consolidated financial information for the Company as of and
          for the six months ended June 30, 1999 reflecting, among other
          transactions, the acquisition of Flashnet.

          5.   Expenses. The Company agrees, to pay: (a) the costs incident to
the authorization, issuance, registration (as set forth in the Registration
Rights Agreement), sale and delivery of the Securities and any taxes payable in
that connection; (b) the costs incident to the preparation, printing and
distributing of the Offering Memorandum and any amendment or supplement thereto,
all as provided in this Agreement; (c) any fees charged by investment rating
agencies for the rating of the Securities; (d) the fees and expenses of
qualifying the Securities under the securities laws of the several jurisdictions
as provided in Section 4(d) and of preparing, printing and distributing a Blue
Sky Memorandum (including reasonable related fees and expenses of counsel to the
Initial Purchaser); (e) the costs of preparing certificates evidencing the
Securities; (f) all expenses and fees in connection with the application for
inclusion of the Securities in the PORTAL Market, and the obtaining of any
approval from any relevant authority in Germany or any other country in which
the securities are listed or admitted for trading on a stock exchange or over-
the-counter trading market; (g) the fees and expenses (including fees and
disbursements of counsel) of the Trustee; (h) the fees and expenses of any
Authorized Agent (as defined in Section 15 hereof); (i) the cost and charges of
any transfer agent or registrar; (j) all stamp or other issuance or transfer
taxes or governmental duties, if any, payable by the Initial Purchaser in
connection with the offer and sale of the Notes to the Initial Purchaser; and
(k) all other costs and expenses incident to the performance of the obligations
of the Company under this Agreement not otherwise specifically provided for in
this Section, including, without limitation, the fees and expenses of Schitag
Ernst & Young, AG, the Company's independent accountants, and Grant Thornton
S.p.A., Flashnet's independent accountants, and the fees and expenses of Powell,
Goldstein, Frazer & Murphy LLP, U.S. counsel to the Company, Besner Kreifels
Weber, German counsel to the Company, Avv. Fausto D'Ambrosio, Italian counsel to
the Company, and Dr. Thomas Herndl, Austrian counsel to the Company, provided
that, except as provided in this Section 5 and in Section 9, the Initial
Purchaser shall pay its own costs and expenses and any transfer taxes on the
Securities which it may sell.


                                                                              20

          6.   Conditions of the Initial Purchaser's Obligations. The several
obligations of the Initial Purchaser hereunder are subject to the accuracy, when
made and on the Closing Date, of the representations and warranties of the
Company contained herein, to the performance by the Company of its obligations
hereunder, and to each of the following additional terms and conditions:

                    (a)  The Initial Purchaser shall not have discovered and
          disclosed to the Company on or prior to the Closing Date that the
          Offering Memorandum or any amendment or supplement thereto (including
          the Supplement) contains any untrue statement of a fact which, in the
          opinion of counsel to the Initial Purchaser, is material or omits to
          state any fact which, in the opinion of such counsel, is material and
          is required to be stated therein or is necessary to make the
          statements therein not misleading.

                    (b)  All corporate proceedings and other legal matters
          incident to the authorization, form and validity of this Agreement,
          the Indenture, the Registration Rights Agreement, the Offering
          Memorandum or any amendment or supplement thereto (including the
          Supplement), and all other legal matters relating to this Agreement,
          the Indenture, the Registration Rights Agreement and the transactions
          contemplated hereby and thereby shall be reasonably satisfactory in
          all material respects to counsel to the Initial Purchaser, and the
          Company, shall have furnished to such counsel all documents and
          information that they may reasonably request to enable them to pass
          upon such matters.

                    (c)  Powell, Goldstein, Frazer & Murphy LLP shall have
          furnished to the Initial Purchaser its written opinion, as U.S.
          counsel to the Company, addressed to the Initial Purchaser and dated
          the Closing Date, in form and substance satisfactory to the Initial
          Purchaser, to the effect that:

                              (i)   The Company has been duly incorporated and
                    is validly existing as a corporation in good standing under
                    the laws of the State of Delaware, is duly qualified to do
                    business and is in good standing as a foreign corporation in
                    each U.S. jurisdiction in which its ownership or lease of
                    property or the conduct of its businesses requires such
                    qualification, and has all power and authority necessary to
                    own or hold its properties and conduct the businesses in
                    which it is engaged;

                              (ii)  The Company has an authorized capitalization
                    as set forth in the Supplement and all of the issued shares
                    of capital stock of the Company have been duly and validly
                    authorized and issued, are fully paid and nonassessable and
                    conform to the description thereof contained in the Offering
                    Memorandum;

                              (iii) To the best of such counsel's knowledge
                    there are no legal or governmental proceedings pending to
                    which the Company or any of its subsidiaries is a party or
                    of which any property or assets of the Company or any of its
                    subsidiaries is the subject which, if determined adversely
                    to the Company or any of its subsidiaries, might have a


                                                                              21

                    material adverse effect on the financial position,
                    stockholders' equity, results of operations, business or
                    prospects of the Company and its subsidiaries; and, to the
                    best of such counsel's knowledge, no such proceedings are
                    threatened or contemplated by governmental authorities or
                    threatened by others;

                              (iv)    The Company has full right, power and
                    authority to execute and deliver each of the Operative
                    Documents and to perform its obligations thereunder; and all
                    corporate action required to be taken for the due and proper
                    authorization, execution and delivery of each of the
                    Operative Documents and the consummation of the transactions
                    contemplated thereby has been duly and validly taken;

                              (v)     Each of the Operative Documents is in
                    proper legal form for the enforcement thereof against the
                    Company without further action on the part of the Initial
                    Purchaser, the holders of the Securities, or the Trustee;

                              (vi)    This Agreement has been duly authorized,
                    executed and delivered by the Company and, assuming due
                    authorization, execution and delivery by the Initial
                    Purchaser, constitutes a legal, valid and binding obligation
                    of the Company, enforceable against the Company in
                    accordance with its terms, except that the enforcement
                    thereof may be subject to bankruptcy, insolvency, fraudulent
                    conveyance, reorganization, moratorium and other similar
                    laws relating to or affecting creditors' rights generally,
                    general equitable principles (whether considered in a
                    proceeding in equity or at law) and an implied covenant of
                    good faith and fair dealing, and except, with respect to the
                    rights of indemnification and contribution thereunder, where
                    enforcement thereof may be limited by public policy;

                              (vii)   The Indenture has been duly authorized,
                    executed and delivered by the Company and, assuming due
                    authorization, execution and delivery of the Indenture by
                    the Trustee, constitutes a valid and legally binding
                    agreement of the Company, enforceable against the Company in
                    accordance with its terms, except as enforcement thereof may
                    be limited by bankruptcy, insolvency, fraudulent conveyance,
                    reorganization, moratorium and other similar laws affecting
                    creditors' rights generally, general equitable principles
                    (whether considered in a proceeding in equity or at law) or
                    an implied covenant of good faith and fair dealing;

                              (viii)  The Indenture conforms in all material
                    respects with the requirements of the Trust Indenture Act
                    and the rules and regulations of the Commission applicable
                    to an indenture eligible to be qualified thereunder;


                                                                              22

                              (ix)    The Registration Rights Agreement has been
                    duly authorized, executed and delivered by the Company and,
                    assuming due authorization, execution and delivery of the
                    Registration Rights Agreement by the Initial Purchaser,
                    constitutes a valid and legally binding agreement of the
                    Company, enforceable against the Company in accordance with
                    its terms, except as enforcement thereof may be limited by
                    bankruptcy, insolvency, fraudulent conveyance,
                    reorganization, moratorium and other similar laws relating
                    to or affecting creditors' rights generally, general
                    equitable principles (whether considered in a proceeding in
                    equity or at law) or an implied covenant of good faith and
                    fair dealing, and except, with respect to the rights of
                    indemnification and contribution thereunder, where
                    enforcement thereof may be limited by public policy;

                              (x)     The certificates used to evidence the
                    Notes are in due and proper form and comply with all
                    applicable statutory requirements of U.S. federal, Delaware
                    and New York law;

                              (xi)    The Notes have been duly authorized,
                    executed and delivered by the Company and, assuming due
                    authentication thereof by the Trustee, upon payment and
                    delivery in accordance with this Agreement and the
                    Indenture, will be duly and validly issued and outstanding
                    and will constitute valid and legally binding obligations of
                    the Company entitled to the benefits of the Indenture and
                    enforceable against the Company in accordance with their
                    terms, except as enforcement thereof may be limited by
                    bankruptcy, insolvency, fraudulent, conveyance,
                    reorganization, moratorium and other similar laws relating
                    to or affecting creditors' rights generally, general
                    equitable principles (whether in a proceeding in equity or
                    at law) or an implied covenant of good faith and fair
                    dealing;

                              (xii)   The Conversion Shares have been duly
                    authorized and, when issued in accordance with the terms and
                    conditions contained in the Indenture upon conversion of the
                    Notes into Common Stock, will be validly issued in
                    accordance with the laws of the State of Delaware and the
                    provisions of the Certificate of Incorporation and By-laws
                    of the Company and will be fully paid and nonassessable and
                    holders of such Conversion Shares will have no other
                    liability for any debt or other obligation of the Company
                    towards third parties in their capacity as holders of such
                    Conversion Shares; such Conversion Shares, when issued, will
                    not be subject to any preemptive or similar rights and will
                    be free and clear of all liens, encumbrances, equities and
                    claims or restrictions on transferability;

                              (xiii)  There are no preemptive or other rights to
                    subscribe for or to purchase, nor any restriction upon the
                    voting or transfer of, any shares of the Common Stock or
                    pursuant to the Company's Certificate of


                                                                              23

                    Incorporation or By-Laws or any agreement or other
                    instrument known to such counsel;

                              (xiv)   There are no contracts, agreements or
                    understandings between the Company and any person granting
                    such person the right to require the Company to file a
                    registration statement under the Securities Act with respect
                    to any securities of the Company owned or to be owned by
                    such person or to require the Company to include such
                    securities in the securities to be registered pursuant to
                    the Registration Rights Agreement or in any securities being
                    registered pursuant to any other registration statement
                    filed by the Company under the Securities Act other than the
                    Registration Rights Agreement among the Company, Lehman and
                    the Initial Purchaser dated July 8, 1999 with respect to the
                    Company's Senior Notes.

                              (xv)    The execution, delivery and performance of
                    the Operative Documents by the Company and the consummation
                    by the Company of the transactions contemplated hereby and
                    thereby, do not and will not conflict with or result in a
                    breach or violation of any of the terms or provisions of, or
                    constitute a default under, or result in the creation or
                    imposition of any lien, charge or encumbrance upon any
                    property or assets of the Company or any of its subsidiaries
                    pursuant to, any material indenture, mortgage, deed of
                    trust, loan agreement or other material agreement or
                    instrument to which the Company or any of its subsidiaries
                    is subject, nor will such actions result in any violation of
                    (A) the provisions of the Certificate of Incorporation or
                    By-laws or equivalent constitutive documents of the Company
                    or any of its subsidiaries, (B) any existing applicable law,
                    rule or regulation of any court or governmental agency or
                    body of the United States or the State of New York or any
                    Delaware governmental agency or body acting pursuant to the
                    Delaware General Corporation Law (other than state
                    securities or Blue Sky laws as to which we have not been
                    requested to express any opinion) or (C) any order, known to
                    such counsel, of any government, governmental
                    instrumentality or court of the United States or the State
                    of New York having jurisdiction over the Company or any of
                    its properties or assets or any Delaware governmental agency
                    or body acting pursuant to the Delaware General Corporation
                    Law;

                              (xvi)   No consent, approval, authorization,
                    order, registration or qualification of or with any court or
                    governmental agency or body of the United States or the
                    State of New York or any Delaware governmental agency or
                    body acting pursuant to the Delaware General Corporation Law
                    is required for the consummation of the transactions
                    contemplated by the Operative Documents in connection with
                    the issuance or sale of the Notes by the Company (assuming
                    compliance with the terms of the Operative Documents by the
                    parties thereto), except, with respect to the transactions
                    contemplated by the Registration Rights Agreement, as may be
                    required under the Securities Act, the Trust Indenture Act
                    and the


                                                                              24


                    rules and regulations of the Commission thereunder, and
                    otherwise except as may be required by state or foreign
                    securities or Blue Sky laws (as to which such counsel
                    expresses no opinion);

                              (xvii)  The descriptions in the Offering
                    Memorandum of statutes, legal and governmental proceedings
                    and contracts and other documents are accurate in all
                    material respects to the extent the foregoing concern the
                    federal laws of the United States, the laws of the State of
                    New York and the Delaware General Corporation Law; the
                    statements set forth in the Offering Memorandum under the
                    caption "Description of the Notes," insofar as such
                    statements purport to constitute a summary of the terms of
                    the Indenture and the Registration Rights Agreement, fairly
                    summarize such terms, agreements and other documents in all
                    material respects; and the statements set forth in the
                    Offering Memorandum under the caption "Certain United States
                    Federal Income Tax Consequences" insofar as they purport to
                    constitute summaries of matters of U.S. federal income tax
                    law and legal conclusions with respect thereto constitute
                    accurate summaries of the matters described therein all
                    material respects;

                              (xviii) The Company is not an open-end investment
                    company, unit investment trust or face-amount certificate
                    company that is or is required to be registered under
                    Section 8 of the Investment Company Act, nor is it a closed-
                    end investment company required to be registered, but not
                    registered, thereunder; and the Company is not and, after
                    giving effect to the offering and sale of the Notes and the
                    application of the proceeds thereof as described in the
                    Offering Memorandum, will not be an "investment company" as
                    defined in the Investment Company Act and the rules and
                    regulations of the Commission thereunder;

                              (xix)   No New York State or any New York City
                    stamp or documentary taxes payable by or on behalf of the
                    Initial Purchaser or the Company are required to be paid
                    with respect to the execution of the Indenture and the
                    authorization, issuance, sale and delivery of the Securities
                    to the Initial Purchaser in the manner contemplated by this
                    Agreement;

                              (xx)    The Company can sue and be sued in its own
                    name;

                              (xxi)   The Company has, pursuant to Section 15 of
                    this Agreement, legally, validly and irrevocably submitted
                    to the personal jurisdiction of any state or federal court
                    located in the Borough of Manhattan, The City of New York,
                    New York in any action arising out of or relating to this
                    Agreement or the transactions contemplated thereby, and has
                    legally, validly and effectively appointed the Authorized
                    Agent as its authorized agent for the purposes described in
                    Section 15 of this Agreement;


                                                                              25

                              (xxii)    The Securities satisfy the eligibility
                    requirements of Rule 144A(d)(3) under the Securities Act;

                              (xxiii)   Neither the Company nor any of its
                    Affiliates (as defined in Rule 501(b) of Regulation D
                    promulgated under the Securities Act) has directly, or
                    through any agent, sold, offered for sale, solicited offers
                    to buy or otherwise negotiated in respect of, any "security"
                    (as defined in the Securities Act) which is or will be
                    integrated with the sale of Securities in a manner that
                    would require the registration under the Securities Act of
                    the Securities; and

                              (xxiv)    No registration of the Securities under
                    the Securities Act, and no qualification of an indenture
                    under the Trust Indenture Act, is required in connection
                    with the offer and sale of the Notes by the Company to the
                    Initial Purchaser or in connection with the initial resale
                    of the Notes by the Initial Purchaser in the manner
                    contemplated in this Agreement and the Offering Memorandum.

                    Such counsel shall also have furnished to the Initial
          Purchaser a written statement, addressed to the Initial Purchaser and
          dated the Closing Date, in form and substance satisfactory to the
          Initial Purchaser, to the effect that (i) the Offering Memorandum
          (including the Supplement) conforms in all material respects to the
          requirements of, and contains all information that would be required
          to be presented by, the Securities Act and the rules and regulations
          promulgated thereunder that would have been applicable thereto if such
          Offering Memorandum were a prospectus included in a registration
          statement on Form S-1 under the Securities Act, however, had the
          Company submitted the Offering Memorandum to the staff of the
          Commission, there may have been comments from the staff requiring
          amendments before the offer document was declared effective, and (ii)
          (x) such counsel has acted as counsel to the Company in connection
          with the preparation of the Offering Memorandum (including the
          Supplement) and (y) based on the foregoing, no facts have come to the
          attention of such counsel which gave it reason to believe that the
          Offering Memorandum (including the Supplement) (other than the
          financial statements, statistical and other financial data contained
          therein or omitted therefrom, as to which such counsel has not been
          requested to comment), as of its date or the Closing Date, contained
          or contains an untrue statement of a material fact or omitted or omits
          to state a material fact necessary to make the statements therein, in
          light of circumstances under which they were made, not misleading. The
          foregoing opinion and statement may be qualified by a statement to the
          effect that such counsel does not assume any responsibility for the
          accuracy, completeness or fairness of the statements contained in the
          Offering Memorandum except for the statements made in the Offering
          Memorandum under the captions "Description of the Notes" and "Certain
          United States Federal Income Tax Consequences" insofar as such
          statements relate to the provisions of the Securities, this Agreement,
          the Indenture, and the Registration Rights Agreement or concern legal
          matters.


                                                                              26

                    In rendering such opinion, such counsel may (i) state that
          its opinion is limited to matters governed by the federal laws of the
          United States of America, the laws of the State of New York and the
          General Corporation Law of the State of Delaware (and may contain such
          assumptions and qualifications as are satisfactory in form and
          substance to the Initial Purchaser) and (ii) rely (to the extent such
          counsel deems proper and specifies in its opinion) as to matters
          involving the application of the laws of Germany, Italy and Austria
          upon the opinions of Besner Kreifels Weber, Avv. Fausto D'Ambrosio and
          Dr. Thomas Herndl, respectively, referred to in Sections 6(d)(1), (2)
          and (3) below.

                    (d)  (1) Besner Kreifels Weber shall have furnished to the
          Initial Purchaser its written opinion, as German counsel to the
          Company, addressed to the Initial Purchaser and dated the Closing
          Date, in form and substance satisfactory to the Initial Purchaser, to
          the effect that:

                           (i)     Each of Cybernet AG, Cybernet GmbH, Cybernet
                    E-Commerce, Carolin and Open:Net (the "German Subsidiaries")
                                                           -------------------
                    has been duly incorporated and is validly existing as a
                    corporation (and, in the case of Cybernet E-Commerce, is a
                    limited partnership validly existing as a limited
                    partnership) in good standing under the laws of Germany, is
                    duly qualified to do business and is in good standing as a
                    foreign corporation in each jurisdiction in which its
                    ownership or lease of property or the conduct of its
                    business requires such qualification and has all power and
                    authority necessary to own or hold its properties and
                    conduct the businesses in which it is engaged;

                           (ii)    All of the issued shares of capital stock of
                    the German Subsidiaries have been duly and validly
                    authorized and issued and are fully paid, nonassessable and
                    are owned directly or indirectly by the Company, free and
                    clear of all liens, encumbrances, equities or claims;

                           (iii)   To the best of such counsel's knowledge and
                    other than as set forth in the Offering Memorandum there are
                    no legal or governmental proceedings pending to which the
                    Company or any of its subsidiaries is a party or of which
                    any property or asset of the Company or any of its
                    subsidiaries is the subject which, if determined adversely
                    to the Company or any of its subsidiaries might have a
                    material adverse effect on the consolidated financial
                    position, stockholders' equity, results of operations,
                    business or prospects of the Company and its subsidiaries;
                    and, to the best of such counsel's knowledge, no such
                    proceedings are threatened or contemplated by governmental
                    authorities or threatened by others;

                           (iv)    The execution, delivery and performance of
                    the Operative Documents by the Company and the consummation
                    by the Company of the transactions contemplated hereby and
                    thereby, do not and will not conflict with or result in a
                    breach or violation of any of the terms or provisions of, or
                    constitute a default under, or result in the creation or


                                                                              27

                    imposition of any lien, charge or encumbrance upon any
                    property or assets of the Company or any of its subsidiaries
                    pursuant to, any material indenture, mortgage, deed of
                    trust, loan agreement or other material agreement or
                    instrument to which the Company or any of its subsidiaries
                    is subject, nor will such actions result in any violation of
                    (A) the provisions of the Articles of Association or bylaws
                    or equivalent constitutive documents of any of the German
                    Subsidiaries, (B) any existing applicable law, rule or
                    regulation of any court or governmental agency or body of
                    Germany or (C) any order, known to such counsel, of any
                    government, governmental instrumentality or court of Germany
                    having jurisdiction over the Company or any of its
                    properties or assets;

                         (v)    No consent, approval, authorization, order,
                    registration or qualification of or with any court or
                    governmental agency or body of Germany or any political
                    subdivision thereof is required for the consummation of the
                    transactions contemplated by the Operative Documents in
                    connection with the issuance or sale of the Notes by the
                    Company (assuming compliance with the terms of the Operative
                    Documents by the parties thereto), except, with respect to
                    the transactions contemplated by the Registration Rights
                    Agreement;

                         (vi)   Under German law, the Company would be deemed to
                    have had sufficient contacts with the United States and
                    would be recognized as a validly existing Delaware
                    corporation and as the holding company and owner of all the
                    issued shares of capital stock of Cybernet AG and the other
                    German Subsidiaries.

                         (vii)  The descriptions in the Offering Memorandum of
                    statutes, legal and governmental proceedings and contracts
                    and other documents are accurate in all material respects to
                    the extent the foregoing concern the laws of Germany; the
                    statements set forth in the Offering Memorandum under the
                    captions "Risk Factors -- There May be Questions about our
                    Status Under German Law," "Risk Factors -- We Are Subject to
                    Regulation" and "Business -- Regulation," to the extent that
                    they constitute summaries of matters of German law or
                    regulation or legal conclusions, fairly summarize the
                    matters described therein in all material respects;

                         (viii) Any judgment obtained in a United States federal
                    or state court of competent jurisdiction sitting in New York
                    City arising out of or in relation to the obligations of the
                    Company under the Operative Documents would be enforced
                    against the Company in the courts of Germany without
                    substantive reexamination or relitigation on the merits of
                    the subject matter thereof;

                         (ix)   The Initial Purchaser would be permitted to
                    commence proceedings against the Company in German courts
                    based on this Agreement, and the holders of Notes and
                    Conversion Shares (or the


                                                                              28

                    Trustee acting on their behalf) (the "Holders") would be
                                                          -------
                    permitted to commence proceedings against the Company in
                    German courts based on the Operative Documents (to the
                    extent that such Initial Purchaser and Holders have direct
                    contractual rights against the Company under such Operative
                    Documents, Notes, or Conversion Shares, as appropriate,
                    which arise as a result of valid and binding obligations of
                    the Company under such documents in accordance with the laws
                    of the State of New York), and such German courts would
                    recognize the choice of law provisions of the Operative
                    Documents;

                         (x)    Under German law, the agreement of the Company
                    that Operative Documents shall be governed by the laws of
                    the State of New York will, if it constitutes a binding
                    agreement under the laws of the State of New York, be
                    recognized by the courts of Germany;

                         (xi)   The indemnification and contribution provisions
                    set forth in Section 7 herein do not contravene the public
                    policy or laws of Germany;

                         (xii)  Under German law, the submission by the Company
                    to the jurisdiction of the United States federal or New York
                    state courts sitting in New York City set forth in each of
                    the Operative Documents, is enforceable against the Company,
                    and service of process effected in the manner set forth in
                    the Operative Documents, assuming validity under the laws of
                    the State of New York, will be effective, insofar as German
                    law is concerned;

                         (xiii) All real property and buildings held under lease
                    by the Company and the German Subsidiaries are held by them
                    under valid subsisting and enforceable leases; and

                         (xiv)  No stamp, registration or other similar taxes or
                    duties are payable in Germany by or on behalf of the Initial
                    Purchaser upon or in connection with the sale and delivery
                    to or by the Initial Purchaser of the Notes as contemplated
                    by the Offering Memorandum, and it is not necessary, prior
                    to the Initial Purchaser seeking enforcement of any of the
                    Operative Documents in Germany, that any stamp or similar
                    tax be paid.

                    In rendering such opinion, such counsel may state that its
          opinion is limited to matters governed by German law (and may contain
          such assumptions and qualifications as are satisfactory in form and
          substance to the Initial Purchaser) and shall state that each of
          Powell, Goldstein, Frazer & Murphy LLP and Simpson Thacher & Bartlett
          may rely upon its opinion with respect to matters of German law.

                    (2)  Avv. Fausto D'Ambrosio, Italian counsel to the Company,
          shall have furnished to the Initial Purchaser its written opinion,
          addressed to the Initial


                                                                              29

          Purchaser and dated the Closing Date, in form and substance
          satisfactory to the Initial Purchaser, to the effect that:

                         (i)  Flashnet and Eclipse (the "Italian Subsidiaries")
                                                         --------------------
                    have been duly incorporated and are validly existing as
                    corporations in good standing under the laws of Italy, are
                    duly qualified to do business and are in good standing as
                    foreign corporations in each jurisdiction in which their
                    ownership or lease of property or the conduct of their
                    businesses requires such qualification and have all power
                    and authority necessary to own or hold their properties and
                    conduct the businesses in which they are engaged; and

                         (ii) All of the issued shares of capital stock of the
                    Italian Subsidiaries have been duly and validly authorized
                    and issued and are fully paid and nonassessable; and all of
                    the issued shares of capital stock of Flashnet and 66% of
                    the issued shares of capital stock of Eclipse are owned
                    directly or indirectly by the Company, free and clear of all
                    liens, encumbrances, equities or claims.

                    In rendering such opinion, such counsel may state that its
          opinion is limited to matters governed by Italian law (and may contain
          such assumptions and qualifications as are satisfactory in form and
          substance to the Initial Purchaser) and shall state that each of
          Powell, Goldstein, Frazer & Murphy LLP and Simpson Thacher & Bartlett
          may rely upon its opinion with respect to matters of Italian law.

                    (3)  Dr. Thomas Herndl, Austrian counsel to the Company,
          shall have furnished to the Initial Purchaser its written opinion
          addressed to the Initial Purchaser and dated the Closing Date, in form
          and substance satisfactory to the Initial Purchaser, to the effect
          that:

                         (i)  Vianet has been duly incorporated and is validly
                    existing as a corporation in good standing under the laws of
                    Austria, is duly qualified to do business and is in good
                    standing as a foreign corporation in each jurisdiction in
                    which its ownership or lease of property or the conduct of
                    its businesses requires such qualification and has all power
                    and authority necessary to own or hold its properties and
                    conduct the businesses in which it is engaged; and

                         (ii) All of the issued shares of capital stock of
                    Vianet have been duly and validly authorized and issued and
                    are fully paid and nonassessable and are owned directly or
                    indirectly by the Company, free and clear of all liens,
                    encumbrances, equities or claims.

                    In rendering such opinion, such counsel may state that its
          opinion is limited to matters governed by Austrian law (and may
          contain such assumptions and qualifications as are satisfactory in
          form and substance to the Initial Purchaser) and shall state that each
          of Powell, Goldstein, Frazer & Murphy LLP


                                                                              30

     and Simpson Thacher & Bartlett may rely upon its opinion with respect to
     matters of Austrian law.

           (e) The Trustee shall have furnished to the Initial Purchaser an
     officer's certificate, dated the Closing Date, in form and substance
     satisfactory to the Initial Purchaser to the effect that (i) the Indenture
     has been duly authorized, executed and delivered by the Trustee, (ii) each
     person who, on behalf of the Trustee, executed and delivered the Indenture
     was at the date thereof and is now duly elected, appointed or authorized,
     qualified and acting as an officer or authorized signatory of the Trustee
     and duly authorized to perform such acts at the respective times of such
     acts and the signatures of such persons appearing on such document are
     their genuine signatures and (iii) such other matters reasonably requested
     by the Initial Purchaser to be included in such officer's certificate.
     Attached to such officer's certificate shall be an extract of the bylaws of
     the Trustee, duly adopted by its Board of Directors, respecting the signing
     authority of the persons mentioned in clause (ii) above and a letter from
     an officer of the Trustee authorizing, pursuant to such bylaws, such
     signing authority, which bylaws and letter at the Closing Date are in full
     force and effect.

           (f) With respect to the letter of Schitag Ernst & Young, AG delivered
     to the Initial Purchaser and dated the date hereof referred to in Section
     4(p) (as used in this paragraph, the "initial letter"), the Company shall
                                           --------------
     have furnished to the Initial Purchaser a letter (as used in this
     paragraph, the "bring-down letter") of such accountants, addressed to the
                     -----------------
     Initial Purchaser and dated the Closing Date (i) confirming that they are
     independent public accountants within the meaning of the Securities Act and
     are in compliance with the applicable requirements relating to the
     qualification of accountants under Rule 2-01 of Regulation S-X of the
     Commission, (ii) stating, as of the date of such bring-down letter (or,
     with respect to matters involving changes or developments since the date as
     of which specified financial information is given in the Offering
     Memorandum, as of a date not more than five days prior to the date of each
     such bring-down letter), the conclusions and findings of such firm with
     respect to the financial information and other matters covered by its
     initial letter and (iii) confirming in all material respects the
     conclusions and findings set forth in its initial letter.


           (g) The Company shall have furnished to the Initial Purchaser a
     certificate, dated the Closing Date, of Andreas Eder, Chairman, President
     and Chief Executive Officer, and Robert Eckert, Chief Financial Officer and
     Treasurer, stating, on behalf of the Company, that:

                    (1)  The representations, warranties and agreements of the
           Company in Section 1 are true and correct as of the Closing Date; and
           the Company has complied with all its agreements contained herein;
           and

                    (2)  Neither the Company nor any of its subsidiaries has
           sustained since the date of the latest audited financial statements
           included in the Offering Memorandum (A) any loss or interference with
           its business from fire, explosion, flood or other calamity, whether
           or not covered by


                                                                              31

           insurance, or from any labor dispute or court or governmental action,
           order or decree, otherwise than as set forth in the Offering
           Memorandum or (B) any change in the share capital (except for the
           one-for-one conversion of shares of Series A Preferred Stock
           occurring after August 2, 1999 for Common Stock) or long-term debt of
           the Company or any of its subsidiaries or any change in or generally
           affecting the affairs, management, financial position, stockholders'
           equity or results of operations of the Company and its subsidiaries,
           otherwise than as set forth in the Offering Memorandum; and

                     (3)  They have carefully examined the Offering Memorandum
           (including the Supplement) and, in their opinion (A) the Offering
           Memorandum (including the Supplement), as of its date, did not
           include any untrue statement of a material fact and did not omit to
           state any material fact required to be stated therein or necessary to
           make the statements therein not misleading, and (B) since such date
           no event has occurred which should have been set forth in an
           amendment to the Offering Memorandum so that the Offering Memorandum,
           as so amended or supplemented, would not include any untrue statement
           of a material fact and would not omit to state a material fact
           required to be stated therein or necessary in order to make the
           statements therein, in the light of the circumstances in which they
           were made, not misleading.

           (h) (1) Neither the Company nor any of its subsidiaries shall have
     sustained since the date of the latest audited financial statements
     included in the Offering Memorandum any loss or interference with its
     business from fire, explosion, flood or other calamity, whether or not
     covered by insurance, or from any labor dispute or court or governmental
     action, order or decree, otherwise than as set forth in the Offering
     Memorandum and (2) since such date there shall not have been any change in
     the share capital (except for the one-for-one conversion of shares of
     Series A Preferred Stock occurring after August 2, 1999 for Common Stock)
     or long-term debt of the Company or any of its subsidiaries or any change,
     or any development involving a prospective change, in or affecting the
     general affairs, management, financial position, stockholders' equity or
     results of operations of the Company and its subsidiaries, otherwise than
     as set forth in the Offering Memorandum, the effect of which, in any such
     case described in clause (1) or (2), is, in the judgment of the Initial
     Purchaser, so material and adverse as to make it impracticable or
     inadvisable to proceed with the offering of the Securities on the terms and
     in the manner contemplated in the Offering Memorandum.

           (i) Subsequent to the execution and delivery of this Agreement there
     shall not have occurred any of the following: (1) trading in securities
     generally on the New York Stock Exchange, Inc. or the Nasdaq National
     Market System, or trading in any securities of the Company on any exchange,
     shall have been suspended or minimum prices shall have been established on
     any such exchange or such market by the Commission, by such exchange or by
     any other regulatory body or governmental authority having jurisdiction,
     (2) a banking moratorium


                                                                              32

     shall have been declared by New York State or U.S. federal authorities or
     by authorities in Germany or European Union authorities, (3) the United
     States or Germany shall have become engaged in hostilities, there shall
     have been an escalation in hostilities involving the United States or
     Germany or there shall have been a declaration of a national emergency or
     war by the United States or Germany or (iv) there shall have occurred such
     a material adverse change in general, United States, or German economic,
     political or financial conditions or in currency exchange rates, taxation,
     exchange controls or foreign investment regulations (or the effect of
     international conditions on the financial markets in the United States or
     Germany shall be such) as to make it, in the judgment of the Initial
     Purchaser, impracticable or inadvisable to proceed with completion of the
     offering or sale of and payment for the Securities.

            (j) The Initial Purchaser shall have received on the Closing Date a
     counterpart of the Registration Rights Agreement which shall have been
     executed and delivered by the duly authorized officers of the Company.

            (k) The Indenture (in form and substance satisfactory to the Initial
     Purchaser) shall have been duly executed and delivered by the Company and
     the Trustee on the Closing Date and shall be in full force and effect on
     such date and the Notes shall have been duly executed and delivered by the
     Company and duly authenticated by the Trustees on the Closing Date.

            (l) The NASD shall have accepted the Securities for trading in the
     PORTAL Market.

            (m) The Notes shall have been duly authorized, executed and
     delivered by the Company.

            (n) There shall not have occurred any invalidation of Rule 144A
     under the Securities Act by any court or any withdrawal or proposed
     withdrawal of any rule or regulation under the Securities Act or the
     Exchange Act by the Commission or any amendment or proposed amendment
     thereof by the Commission which in the judgment of the Initial Purchaser
     would materially impair the ability of the Initial Purchaser to purchase,
     hold or effect resales of the Securities as contemplated hereby.

            (o) No action shall have been taken and no statute, rule, regulation
     or order shall have been enacted, adopted or issued by any governmental
     agency or body which would, as of the Closing Date, prevent the issuance or
     sale of the Notes; and no injunction, restraining order or order of any
     other nature by any court of competent jurisdiction shall have been issued
     as of the Closing Date which would prevent the issuance or sale of the
     Notes.

            (p) The Company shall have furnished to the Initial Purchaser such
     further information, certificates and documents as the Initial Purchaser
     may reasonably request.


                                                                              33

            (q) The Initial Purchaser shall have received and be reasonably
     satisfied with the content of the Offering Memorandum (including the
     Supplement) on or prior to the Closing Date. The Supplement shall contain
     Consolidated Statements of Loss and Comprehensive Loss and Consolidated
     Statements of Cash Flows, each as of and for the six months ended June 30,
     1998 and 1999, Consolidated Balance Sheets as of the year ended December
     31, 1998 and the six months ended June 30, 1999, a "Management's Discussion
     and Analysis of Financial Condition and the Results of Operations"
     comparing the six months ended June 30, 1999 with the six months ended June
     30, 1998 and pro forma consolidated financial information for the Company
     as of and for the six months ended June 30, 1999 reflecting, among other
     transactions, the acquisition of Flashnet.

     All opinions, letters, evidence and certificates mentioned above or
elsewhere in this Agreement shall be deemed to be in compliance with the
provisions hereof only if they are in form and substance satisfactory to counsel
to the Initial Purchaser.

     7.     Indemnification and Contribution.

            (a)   The Company shall indemnify and hold harmless each of the
     Initial Purchaser, its officers and employees and each person, if any, who
     controls each of the Initial Purchaser within the meaning of the Securities
     Act, from and against any loss, claim, damage or liability, joint or
     several, or any action in respect thereof (including, but not limited to,
     any loss, claim, damage, liability or action relating to purchases and
     sales of the Securities), to which each of the Initial Purchaser, its
     officers, employees or controlling persons may become subject, under the
     Securities Act or otherwise, insofar as such loss, claim, damage, liability
     or action arises out of, or is based upon, (i) any untrue statement or
     alleged untrue statement of a material fact contained in the Offering
     Memorandum or in any amendment or supplement thereto (including the
     Supplement), (ii) the omission or alleged omission to state in the Offering
     Memorandum or in any amendment or supplement thereto (including the
     Supplement) any material fact required to be stated therein or necessary to
     make the statements therein, in light of the circumstances under which they
     were made, not misleading or (iii) any act or failure to act, or any
     alleged act or failure to act, by the Initial Purchaser in connection with,
     or relating in any manner to, t he Securities or the offering contemplated
     hereby, and which is included as part of or referred to in any loss, claim,
     damage, liability or action arising out of or based upon matters covered by
     clause (i) or (ii) above (provided that the Company shall not be liable in
     the case of any matter covered by this clause (iii) to the extent that it
     is determined in a final judgment by a court of competent jurisdiction that
     such loss, claim, damage, liability or action resulted directly from any
     such act or failure to act undertaken or omitted to be taken by the Initial
     Purchaser through its gross negligence or wilful misconduct), and shall
     reimburse each of the Initial Purchaser and such officer, employee and
     controlling person promptly upon demand for any legal or other expenses
     reasonably incurred by the Initial Purchaser, officer, employee or
     controlling person in connection with investigating or defending or
     preparing to defend against any such loss, claim,


                                                                              34

     damage, liability or action as such expenses are incurred; provided,
     however, that the Company shall not be liable in any such case to the
     extent that any such loss, claim, damage, liability or action arises out
     of, or is based upon, any untrue statement or alleged untrue statement or
     omission or alleged omission made in the Offering Memorandum, or in any
     such amendment or supplement, in reliance upon and in conformity with the
     written information furnished to the Company by the Initial Purchaser
     specifically for inclusion therein and described in Section 7(e). The
     foregoing indemnity agreement is in addition to any liability which the
     Company may otherwise have to the Initial Purchaser or to any officer,
     employee or controlling person of the Initial Purchaser.

               (b)  The Initial Purchaser shall indemnify and hold harmless the
     Company, its officers and employees, each of its directors and each person,
     if any, who controls the Company within the meaning of the Securities Act,
     from and against any loss, claim, damage or liability, joint or several, or
     any action in respect thereof, to which the Company or any such director,
     officer or controlling person may become subject, under the Securities Act
     or otherwise, insofar as such loss, claim, damage, liability or action
     arises out of, or is based upon, (i) any untrue statement or alleged untrue
     statement of a material fact contained in the Offering Memorandum or in any
     amendment or supplement thereto or (ii) the omission or alleged omission to
     state in the Offering Memorandum or in any amendment or supplement thereto
     any material fact required to be stated therein or necessary to make the
     statements therein, in the light of the circumstances under which they were
     made, not misleading, but in each case only to the extent that the untrue
     statement or alleged untrue statement or omission or alleged omission was
     made in reliance upon and in conformity with the written information
     furnished to the Company by or on behalf of the Initial Purchaser
     specifically for inclusion therein and described in Section 7(e), and shall
     reimburse the Company and any such director, officer or controlling person
     for any legal or other expenses reasonably incurred by the Company, as the
     case may be, or any such director, officer or controlling person in
     connection with investigating or defending or preparing to defend against
     any such loss, claim, damage, liability or action as such expenses are
     incurred. The foregoing indemnity agreement is in addition to any liability
     which the Initial Purchaser may otherwise have to the Company or any such
     director, officer or controlling person.

               (c)   Promptly after receipt by an indemnified party under this
     Section 7 of notice of any claim or the commencement of any action, the
     indemnified party shall, if a claim in respect thereof is to be made
     against the indemnifying party under this Section 7, notify the
     indemnifying party in writing of the claim or the commencement of that
     action; provided, however, that the failure to notify the indemnifying
     party shall not relieve it from any liability which it may have under this
     Section 7 except to the extent it has been materially prejudiced by such
     failure and, provided, further, that the failure to notify the indemnifying
     party shall not relieve it from any liability which it may have to an
     indemnified party otherwise than under this Section 7. If any such claim or
     action shall be brought against an indemnified party, and it shall notify
     the indemnifying party thereof,


                                                                              35

     the indemnifying party shall be entitled to participate therein and, to the
     extent that it wishes, jointly with any other similarly notified
     indemnifying party, to assume the defense thereof with counsel satisfactory
     to the indemnified party. After notice from the indemnifying party to the
     indemnified party of its election to assume the defense of such claim or
     action, the indemnifying party shall not be liable to the indemnified party
     under this Section 7 for any legal or other expenses subsequently incurred
     by the indemnified party in connection with the defense thereof other than
     reasonable costs of investigation; provided, however, any indemnified party
     shall have the right to employ separate counsel in any such action and to
     participate in the defense thereof but the fees and expenses of such
     counsel shall be at the expense of such indemnified party unless (i) the
     employment thereof has been specifically authorized by the indemnifying
     party in writing, (ii) such indemnified party shall have been advised by
     such counsel that there may be one or more legal defenses available to it
     which are different from or additional to those available to the
     indemnifying party and in the reasonable judgment of such counsel it is
     advisable for such indemnified party to employ separate counsel or (iii)
     the indemnifying party has failed to assume the defense of such action and
     employ counsel reasonably satisfactory to the indemnified party, in which
     case, if such indemnified party notifies the indemnifying party in writing
     that it elects to employ separate counsel at the expense of the
     indemnifying party, the indemnifying party shall not have the right to
     assume the defense of such action on behalf of such indemnified party, it
     being understood, however, that the indemnifying party shall not, in
     connection with any one such action or separate but substantially similar
     or related actions in the same jurisdiction arising out of the same general
     allegations or circumstances, be liable for the reasonable fees and
     expenses of more than one separate firm of attorneys (in addition to one
     separate firm of attorneys as local counsel, if appropriate under the
     circumstances) at any time for all such indemnified parties, which firm
     shall be designated in writing by the Initial Purchaser, if the indemnified
     parties under this Section 7 consist of the Initial Purchaser or any of its
     officers, employees or controlling persons, or by the Company, if the
     indemnified parties under this Section consist of the Company or any of its
     directors, officers, employees or controlling persons. Each indemnified
     party, as a condition of the indemnity agreements contained in Sections
     7(a) and 7(b), shall use its reasonable efforts to cooperate with the
     indemnifying party in the defense of any such action or claim. No
     indemnifying party shall (i) without the prior written consent of the
     indemnified parties (which consent shall not be unreasonably withheld)
     settle or compromise or consent to the entry of any judgment with respect
     to any pending or threatened claim, action, suit or proceeding in respect
     of which indemnification or contribution may be sought hereunder (whether
     or not the indemnified parties are actual or potential parties to such
     claim or action) unless such settlement, compromise or consent (a) includes
     an unconditional release of each indemnified party from all liability
     arising out of such claim, action, suit or proceeding and (b) does not
     include a statement as to or an admission of fault, culpability or a
     failure to act, by or on behalf of the indemnified party, or (ii) be liable
     for any settlement of any such action effected without its written consent
     (which consent shall not be unreasonably withheld), but if settled with its
     written consent or if there be a


                                                                              36

     final judgment of the plaintiff in any such action, the indemnifying party
     agrees to indemnify and hold harmless any indemnified party from and
     against any loss of liability by reason of such settlement or judgment.

               (d)   If the indemnification provided for in this Section 7 shall
     for any reason be unavailable to or insufficient to hold harmless an
     indemnified party under Section 7(a) or 7(b) in respect of any loss, claim,
     damage or liability, or any action in respect thereof, referred to therein,
     then each indemnifying party shall, in lieu of indemnifying such
     indemnified party, contribute to the amount paid or payable by such
     indemnified party as a result of such loss, claim, damage or liability, or
     action in respect thereof, in such proportion as shall be appropriate to
     reflect the relative benefits received by the Company on the one hand and
     the Initial Purchaser on the other from the offering of the Securities or
     if the allocation provided by clause (i) above is not permitted by
     applicable law, in such proportion as is appropriate to reflect not only
     the relative benefits referred to in clause (i) above but also the relative
     fault of the Company on the one hand and the Initial Purchaser on the other
     with respect to the statements or omissions which resulted in such loss,
     claim, damage or liability, or action in respect thereof, as well as any
     other relevant equitable considerations. The relative benefits received by
     the Company on the one hand and the Initial Purchaser on the other with
     respect to such offering shall be deemed to be in the same proportion as
     the total net proceeds from the offering of the Securities purchased under
     this Agreement (before deducting expenses but after deducting discounts and
     commissions) received by the Company on the one hand, and the total
     discounts and commissions received by the Initial Purchaser with respect to
     the Securities purchased under this Agreement, on the other hand, bear to
     the total gross proceeds from the offering of the Securities under this
     Agreement, in each case as set forth in the table on the cover page of the
     Offering Memorandum. The relative fault shall be determined by reference to
     whether the untrue or alleged untrue statement of a material fact or
     omission or alleged omission to state a material fact relates to
     information supplied by the Company on the one hand, or the Initial
     Purchaser on the other hand, the intent of the parties and their relative
     knowledge, access to information and opportunity to correct or prevent such
     statement or omission. The Company and the Initial Purchaser agree that it
     would not be just and equitable if contributions pursuant to this Section
     7(d) were to be determined by pro rata allocation or by any other method of
     allocation which does not take into account the equitable considerations
     referred to herein. The amount paid or payable by an indemnified party as a
     result of the loss, claim, damage or liability, or action in respect
     thereof, referred to above in this Section 7(d) shall be deemed to include,
     for purposes of this Section 7(d), any legal or other expenses reasonably
     incurred by such indemnified party in connection with investigating or
     defending any such action or claim. Notwithstanding the provisions of this
     Section 7(d), the Initial Purchaser shall not be required to contribute any
     amount in excess of the amount by which the total price at which the
     Securities purchased by it were resold exceeds the amount of any damages
     which the Initial Purchaser has otherwise paid or become liable to pay by
     reason of any untrue or alleged untrue statement or omission or alleged
     omission. No person guilty of fraudulent


                                                                              37

     misrepresentation (within the meaning of Section 11(f) of the Securities
     Act) shall be entitled to contribution from any person who was not guilty
     of such fraudulent misrepresentation.

            (e)   The Initial Purchaser confirms that the statements with
     respect to the offering of the Notes set forth in the first and ninth
     paragraphs under the caption "Plan of Distribution" in the Offering
     Memorandum are correct and constitute the only information furnished in
     writing to the Company by or on behalf of the Initial Purchaser
     specifically for inclusion in the Offering Memorandum.

     8.     Termination.   The obligations of the Initial Purchaser hereunder
may be terminated by the Initial Purchaser by notice given to and received by
the Company prior to delivery of and payment for the Securities if, prior to
that time, any of the events described in Sections 6(h) or 6(i) shall have
occurred or if the Initial Purchaser shall decline to purchase the Securities
for any reason permitted under this Agreement.

     9.     Reimbursement of Initial Purchaser's Expenses.  If this Agreement
shall be terminated by the Initial Purchaser because of any failure or refusal
on the part of the Company to comply with the terms or to fulfil any of the
conditions of Section 6 (other than Subsections 6(h), (i) and (o)) of this
Agreement, the Company shall reimburse the Initial Purchaser for fees and
expenses of its counsel and for such other out-of-pocket expenses as shall have
been reasonably incurred by it in connection with this Agreement and the
proposed purchase of the Securities, and upon demand the Company shall pay the
full amount thereof to the Initial Purchaser.

     10.    Notices, etc.  All statements, requests, notices and agreements
hereunder shall be in writing, and:

            (a)  if to the Initial Purchaser, shall be delivered or sent by
     mail, telex or facsimile transmission to: Morgan Stanley & Co.
     Incorporated, 1585 Broadway, New York, NY 10036, Attention: Syndicate
     Department (Fax: +1-212-761-0192);

     With a copy to Simpson Thacher & Bartlett, 99 Bishopsgate, 21/st/ Floor,
     London, EC2M 3YH, Attention: William R. Dougherty, Esq. (Fax: +44-171-422-
     4022);

            (b)  if to the Company, shall be delivered or sent by mail, telex or
     facsimile transmission to Cybernet Internet Services International Inc.,
     Stefan-George-Ring 19-23, 81929 Munich, Germany, Attention: Robert Eckert,
     Chief Financial Officer and Treasurer (Fax: +49-89-993-15199);

     With a copy to Powell, Goldstein, Frazer & Murphy LLP, 1001 Pennsylvania
     Avenue, N.W., Washington D.C. 20004, Attention: Joseph M. Berl, Esq. (Fax:
     +1-202-624-7222).

     11.    Persons Entitled to Benefit of Agreement. This Agreement shall inure
to the benefit of and be binding upon the Initial Purchaser, the Company, and
their respective


                                                                              38

successors. This Agreement and the terms and provisions hereof are for the sole
benefit of only those persons, except that the representations, warranties,
indemnities and agreements of the Company contained in this Agreement shall also
be deemed to be for the benefit of the officers and employees of the Initial
Purchaser and the person or persons, if any, who control the Initial Purchaser
within the meaning of Section 15 of the Securities Act and the indemnity
agreement of the Initial Purchaser contained in Section 7(b) of this Agreement
shall be deemed to be for the benefit of directors, officers and employees of
the Company and any person controlling the Company within the meaning of Section
15 of the Securities Act. Nothing in this Agreement is intended or shall be
construed to give any person, other than the persons referred to in this Section
11, any legal or equitable right, remedy or claim under or in respect of this
Agreement or any provision contained herein.

          12.  Survival. The respective indemnities, representations, warranties
and agreements of the Company and the Initial Purchaser contained in this
Agreement or made by or on behalf of them, respectively, pursuant to this
Agreement, shall survive the delivery of and payment for the Securities and
shall remain in full force and effect regardless of any investigation made by or
on behalf of any of them or any person controlling any of them.

          13.  Definition of the Terms "Business Day" and "Subsidiary". For
purposes of this Agreement, the term "business day" means any day on which the
                                      ----------
Nasdaq National Market System is open for trading and the term "subsidiary" has
                                                                ----------
the meaning set forth in Rule 405 under the Securities Act.

          14.  Governing Law.  This Agreement and the rights and duties of the
parties hereunder shall be governed by and construed in accordance with the laws
of the State of New York.

          15.  Submission to Jurisdiction; Appointment of Agent for Service;
Waiver; Currency Indemnity. To the fullest extent permitted by applicable law,
the Company irrevocably submits to the non-exclusive jurisdiction of any federal
or state court in the Borough of Manhattan in the City of New York, County and
State of New York, United States of America, in any suit or proceeding based on
or arising under this Agreement, and irrevocably agrees that all claims in
respect of such suit or proceeding may be determined in any such court. The
Company, to the fullest extent permitted by applicable law, irrevocably and
fully waives the defense of an inconvenient forum to the maintenance of such
suit or proceeding and hereby irrevocably designates and appoints Corporation
Services Company, at New York, New York (the "Authorized Agent"), for a period
                                              ----------------
of ten years from the date hereof or until such time as no Notes are
outstanding, as its authorized agent upon whom process may be served in any such
suit or proceeding. The Company represents that it has notified the Authorized
Agent of such designation and appointment and that the Authorized Agent has
accepted the same in writing. The Company hereby irrevocably authorizes and
directs its Authorized Agent to accept such service. The Company further agrees
that service of process upon its Authorized Agent and written notice of said
service to the Company mailed by first class mail or delivered to its Authorized
Agent shall be deemed in every respect effective service of process upon the
Company in any such suit or proceeding. Nothing herein shall affect the right of
any person to serve process in any other manner permitted by law. The Company
agrees that a final action in any such suit or proceeding shall be conclusive
and may be enforced in other jurisdictions by suit on the judgment or in any
other lawful manner. Notwithstanding the foregoing, any action


                                                                              39

against the Company arising out of or based on this Agreement or the
transactions contemplated hereby may also be instituted by the Initial
Purchaser, its respective officers and employees or any person who controls the
Initial Purchaser within the meaning of the Securities Act in any competent
court in Germany and the Company expressly accepts the jurisdiction of any such
court in any such action.

          The Company hereby irrevocably waives, to the extent permitted by law,
any immunity to jurisdiction to which it may otherwise be entitled (including,
without limitation, immunity to pre-judgment attachment, post-judgment
attachment and execution) in any legal suit, action or proceeding against it
arising out of or based on this Agreement or the transactions contemplated
hereby.

          The provisions of this Section 15(a) are intended to be effective upon
the execution of this Agreement without any further action by the Company or the
Initial Purchaser and the introduction of a true copy of this Agreement into
evidence shall be conclusive and final evidence as to such matters.

               (a)   The Company shall indemnify the Initial Purchaser against
          any loss incurred by it as a result of any judgment or order being
          given or made and expressed and paid in a currency (the "Judgment
                                                                   --------
          Currency") other than U.S. dollars and as a result of any variation as
          --------
          between (i) the rate of exchange at which the U.S. dollar amount is
          converted into the Judgment Currency for the purpose of such judgment
          or order and (ii) the spot rate of exchange in New York, New York at
          which the Initial Purchaser on the date of payment of such judgment or
          order is able to purchase U.S. dollars with the amount of the Judgment
          Currency actually received by the Initial Purchaser. If the U.S.
          dollars so purchased are greater than the amount originally due to the
          Initial Purchaser hereunder, the Initial Purchaser agrees to pay the
          Company an amount equal to the excess of the U.S. dollars so purchased
          over the amount originally due to the Initial Purchaser hereunder. The
          foregoing shall constitute a separate and independent obligation of
          the Company and the Initial Purchaser, as the case may be, and shall
          continue in full force and effect notwithstanding any such judgment or
          order as aforesaid. The term "spot rate of exchange" shall include any
          premiums and costs of exchange payable in connection with the purchase
          of, or conversion into, U.S. dollars.

          16.  Counterparts.  This Agreement may be executed in one or more
counterparts and, if executed in more than one counterpart, the executed
counterparts shall each be deemed to be an original but all such counterparts
shall together constitute one and the same instrument.

          17.  Headings.  The headings herein are inserted for convenience of
reference only and are not intended to be part of, or to affect the meaning or
interpretation of, this Agreement.




          If the foregoing correctly sets forth the agreement among the Company
and the Initial Purchaser, please indicate your acceptance in the space provided
for that purpose below.


                          Very truly yours,


                          Cybernet Internet Services International, Inc.



                          By:    /s/  Andreas Eder
                                 --------------------------------------
                                 Name:  Andreas Eder
                                 Title: President and Chief Executive Officer




Accepted:


Morgan Stanley & Co. International Limited


By:     /s/  Jorg Mohaupt
      ----------------------------------
        Authorized Representative




                                                      SCHEDULE I



                                                  Aggregate Initial
                                                  Accreted Value
Initial Purchaser                                    of Notes
- -----------------                                -------------------

Morgan Stanley & Co. International Limited..       $15,002,183
                                                 -------------------
Total.......................................       $15,002,183
                                                 ===================