THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
AMENDED, OR ANY STATE SECURITIES LAWS.  IT HAS BEEN ACQUIRED FOR INVESTMENT
PURPOSES ONLY, WITHOUT A VIEW TO RESALE OR DISTRIBUTION AND MAY NOT BE PLEDGED,
HYPOTHECATED, SOLD, MADE SUBJECT TO A SECURITY INTEREST, OR OTHERWISE
TRANSFERRED WITHOUT AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT
OF 1933 AND APPLICABLE STATE SECURITIES LAWS OR AN OPINION OF COUNSEL
SATISFACTORY TO THE COMPANY AND ITS COUNSEL THAT REGISTRATION IS NOT REQUIRED
UNDER THE SECURITIES ACT OF 1933 OR ANY STATE SECURITIES LAWS.

                                STOCK PURCHASE WARRANT

    This Warrant is issued this 26th day of September, 1997, by PAYSYS
INTERNATIONAL, INC., a Florida corporation (the "Company"), to SIRROM CAPITAL
CORPORATION, a Tennessee corporation (SIRROM CAPITAL CORPORATION and any
subsequent assignee or transferee hereof are hereinafter referred to
collectively as "Holder" or "Holders").


                                      AGREEMENT:

    1.   Issuance of Warrant; Term.  For and in consideration of SIRROM CAPITAL
CORPORATION making a loan to the Company in an amount of Four Million and
no/100ths Dollars ($4,000,000) pursuant to the terms of a secured promissory
note of even date herewith (the "Note") and related loan agreement of even date
herewith (the "Loan Agreement"), and other good and valuable consideration, the
receipt and sufficiency of which are hereby acknowledged, the Company hereby
grants to Holder the right to purchase 7,532 shares of the Company's common
stock (the "Common Stock"), which the Company represents equals 0.4% of the
capital stock of the Company on the date hereof, calculated on a fully diluted
basis after exercise ("Base Amount"), provided that in the event that the
indebtedness evidenced by the Note is outstanding on the following dates, the
Base Amount shall be increased to the corresponding number set forth below:

         Date                               Base Amount
    ----------------       --------------------------------------------------
    February 1, 1998            11,320 shares of Common Stock, which the Company
                           represents equals 0.6% of the capital stock of the
                           Company on the date hereof calculated on a fully
                           diluted basis after exercise.




    May 1, 1998                 13,220 shares of Common Stock, which the
                             Company represents equals 0.7% of the capital
                             stock of the Company on the date hereof calculated
                             on a fully diluted basis after exercise.

    August 1, 1998              15,124 shares of Common Stock, which the
                             Company represents equals 0.8% of the capital
                             stock of the Company on the date hereof calculated
                             on a fully diluted basis after exercise.

    November 1, 1998            17,032 shares of Common Stock, which the
                             Company represents equals 0.9% of the capital
                             stock of the Company on the date hereof calculated
                             on a fully diluted basis after exercise.

    February 1, 1999            18,944 shares of Common Stock, which the
                             Company represents equals 1.0% of the capital
                             stock of the Company on the date hereof calculated
                             on a fully diluted basis after exercise.

    September 26, 2000          38,274 shares of Common Stock, which the
                             Company represents equals 2.0% of the capital
                             stock of the Company on the date hereof calculated
                             on a fully diluted basis after exercise.

    September 26, 2001          58,004 shares of Common Stock, which the
                             Company represents equals 3.0% of the capital

                                          2



                             stock of the Company on the date hereof calculated
                             on a fully diluted basis after exercise.

    September 26, 2002          78,144 shares of Common Stock, which the
                             Company represents equals 4.0% of the capital
                             stock of the Company on the date hereof calculated
                             on a fully diluted basis after exercise.

Notwithstanding the foregoing to the contrary, each of the foregoing Base
Amounts shall be increased by 99,126 shares of Common Stock, which the Company
represents equals 5.0% of the capital stock of the Company on the date hereof
calculated on a fully diluted basis after exercise, if the Company fails to
repay the Note within 30 days of the Company successfully completing an
underwritten public offering of its Common Stock with proceeds of the Company
equal to or greater than $10,000,000 ("IPO").  The shares of Common Stock
issuable upon exercise of this Warrant are hereinafter referred to as the
"Shares."  This Warrant shall be exercisable at any time and from time to time
from the date hereof until October 26, 2002.  For purposes of this Warrant the
term "fully diluted basis" shall be determined in accordance with generally
accepted accounting principles as of the date hereof.

    2.   Exercise Price.  The exercise price (the "Exercise Price") per share
for which all or any of the Shares may be purchased pursuant to the terms of
this Warrant shall be One Cent ($.01).

    3.   Exercise.  This Warrant may be exercised by the Holder hereof (but
only on the conditions hereinafter set forth) as to all or any increment or
increments of One Hundred (100) Shares (or the balance of the Shares if less
than such number), upon delivery of written notice of intent to exercise to the
Company at the following address: One Meca Way, Norcross, Georgia  30093 or such
other address as the Company shall designate in a written notice to the Holder
hereof, together with this Warrant and payment to the Company of the aggregate
Exercise Price of the Shares so purchased.  The Exercise Price shall be payable,
at the option of the Holder, (i) by certified or bank check, (ii) by the
surrender of the Note or portion thereof having an outstanding principal balance
equal to the aggregate Exercise Price or (iii) by the surrender of a portion of
this Warrant having a fair market value equal to the aggregate Exercise Price. 
Upon exercise of this Warrant as aforesaid, the Company shall as promptly as
practicable, and in any event within fifteen (15) days thereafter, execute and
deliver to the Holder of this 

                                          3


Warrant a certificate or certificates for the total number of whole Shares for
which this Warrant is being exercised in such names and denominations as are
requested by such Holder.  If this Warrant shall be exercised with respect to
less than all of the Shares, the Holder shall be entitled to receive a new
Warrant covering the number of Shares in respect of which this Warrant shall not
have been exercised, which new Warrant shall in all other respects be identical
to this Warrant.  The Company covenants and agrees that it will pay when due any
and all state and federal issue taxes which may be payable in respect of the
issuance of this Warrant or the issuance of any Shares upon exercise of this
Warrant.

    4.   Covenants and Conditions.  The above provisions are subject to the
following:

         (a)  Neither this Warrant nor the Shares have been registered under
    the Securities Act of 1933, as amended ("Securities Act") or any state
    securities laws ("Blue Sky Laws").  This Warrant has been acquired for
    investment purposes and not with a view to distribution or resale and may
    not be pledged, hypothecated, sold, made subject to a security interest, or
    otherwise transferred without (i) an effective registration statement for
    such Warrant under the Securities Act and such applicable Blue Sky Laws, or
    (ii) an opinion of counsel, which opinion and counsel shall be reasonably
    satisfactory to the Company and its counsel, that registration is not
    required under the Securities Act or under any applicable Blue Sky Laws
    (the Company hereby acknowledges that Bass, Berry & Sims is acceptable
    counsel).  Transfer of the shares issued upon the exercise of this Warrant
    shall be restricted in the same manner and to the same extent as the
    Warrant and the certificates representing such Shares shall bear
    substantially the following legend:

         THE SHARES OF COMMON STOCK REPRESENTED BY THIS CERTIFICATE
         HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933,
         AS AMENDED (THE "ACT"), OR ANY APPLICABLE STATE SECURITIES
         LAW AND MAY NOT BE TRANSFERRED UNTIL (I) A REGISTRATION
         STATEMENT UNDER THE ACT OR SUCH APPLICABLE STATE SECURITIES
         LAWS SHALL HAVE BECOME EFFECTIVE WITH REGARD THERETO, OR
         (II) IN THE OPINION OF COUNSEL ACCEPTABLE TO THE COMPANY,
         REGISTRATION UNDER SUCH SECURITIES ACTS OR SUCH APPLICABLE
         STATE SECURITIES LAWS IS NOT REQUIRED IN CONNECTION WITH
         SUCH PROPOSED TRANSFER.

                                          4


The Holder hereof and the Company agree to execute such other documents and
instruments as counsel for the Company reasonably deems necessary to effect the
compliance of the issuance of this Warrant and any shares of Common Stock issued
upon exercise hereof with applicable federal and state securities laws.

         (b)  The Company covenants and agrees that all Shares which may be
    issued upon exercise of this Warrant will, upon issuance and payment
    therefor, be legally and validly issued and outstanding, fully paid and
    nonassessable, free from all taxes, liens, charges and preemptive rights,
    if any, with respect thereto or to the issuance thereof.  The Company shall
    at all times reserve and keep available for issuance upon the exercise of
    this Warrant such number of authorized but unissued shares of Common Stock
    as will be sufficient to permit the exercise in full of this Warrant.

         (c)  The Company covenants and agrees that it shall not sell or issue
    any shares of the Company's capital stock at a price below the fair market
    value of such shares, without the prior written consent of the Holder
    hereof, except pursuant to the exercise of warrants, options or other
    rights to purchase capital stock outstanding on the date hereof and
    disclosed to the initial Holder.  In the event that the Company sells
    shares of the Company's capital stock in violation of this Section 4(c),
    the number of shares issuable upon exercise of this Warrant shall be equal
    to the product obtained by multiplying the number of shares issuable
    pursuant to this Warrant prior to such sale by the quotient obtained by
    dividing (i) the fair market value of the shares issued in violation of
    this Section 4(c) by (ii) the price at which such shares were sold.

    5.   Transfer of Warrant.  Subject to the provisions of Section 4 hereof,
this Warrant may be transferred, in whole or in part, to any person or business
entity, by presentation of the Warrant to the Company with written instructions
for such transfer provided that at any time this Warrant may not be held in part
by more than three persons.  Upon such presentation for transfer, the Company
shall promptly execute and deliver a new Warrant or Warrants in the form hereof
in the name of the assignee or assignees and in the denominations specified in
such instructions.  The Company shall pay all expenses incurred by it in
connection with the preparation, issuance and delivery of Warrants under this
Section, provided, however, that the Company shall not be liable to pay any
transfer taxes.

    6.   Warrant Holder Not Shareholder; Rights Offering; Preemptive Rights;
Preference Rights.  Except as otherwise provided herein, this Warrant does not
confer upon the Holder, as 

                                          5


such, any right whatsoever as a shareholder of the Company.  Notwithstanding the
foregoing, if the Company should offer to all of the Company's shareholders the
right to purchase any securities of the Company, then all shares of Common Stock
that are subject to this Warrant shall be deemed to be outstanding and owned by
the Holder and the Holder shall be entitled to participate in such rights
offering.  The Company shall not grant any preemptive rights with respect to any
of its capital stock without the prior written consent of the Holder.  The
Company shall not issue any securities which entitle the holder thereof to
obtain any preference over holders of Common Stock upon the dissolution,
liquidation, winding-up, sale, merger, or reorganization of the Company without
the prior written consent of the Holder.

    7.   Observation Rights.  A representative of the Holders of this Warrant
appointed by the Holders of a majority in interest in this Warrant (the
"Representative") shall (a) receive notice of and be entitled to attend or may
send a representative to attend all meetings of the Company's Board of Directors
in a non-voting observation capacity, (b) receive copies of all notices,
packages and documents provided to members of the Company's Board of Directors
for each board of directors meeting, and (c) receive copies of all actions taken
by written consent by the Company's Board of Directors, from the date hereof
until such time as the indebtedness evidenced by the Note has been paid in full.


                                          6


    
    8.   Adjustment Upon Changes in Stock.  

         (a)  If all or any portion of this Warrant shall be exercised
    subsequent to any stock split, stock dividend, recapitalization,
    combination of shares of the Company, or other similar event, occurring
    after the date hereof, then the Holder exercising this Warrant shall
    receive, for the aggregate price paid upon such exercise, the aggregate
    number and class of shares which such Holder would have received if this
    Warrant had been exercised immediately prior to such stock split, stock
    dividend, recapitalization, combination of shares, or other similar event. 
    If the cumulative adjustments under this Section 8(a) would create a
    fractional share of Common Stock or a right to acquire a fractional share
    of Common Stock, such fractional share shall be disregarded and the number
    of shares subject to this Warrant shall be the next higher number of
    shares, rounding all fractions upward.  Whenever there shall be an
    adjustment pursuant to this Section 8(a), the Company shall forthwith
    notify the Holder or Holders of this Warrant of such adjustment, setting
    forth in reasonable detail the event requiring the adjustment and the
    method by which such adjustment was calculated.

         (b)  If all or any portion of this Warrant shall be exercised
    subsequent to any merger, consolidation, exchange of shares, separation,
    reorganization or liquidation of the Company, or other similar event,
    occurring after the date hereof, as a result of which shares of Common
    Stock shall be changed into the same or a different number of shares of the
    same or another class or classes of securities of the Company or another
    entity, then the Holder exercising this Warrant shall receive, for the
    aggregate price paid upon such exercise, the aggregate number and class of
    shares which such Holder would have received if this Warrant had been
    exercised immediately prior to such merger, consolidation, exchange of
    shares, separation, reorganization or liquidation, or other similar event. 
    If any adjustment under this Section 8(b) would create a fractional share
    of Common Stock or a right to acquire a fractional share of Common Stock,
    such fractional share shall be disregarded and the number of shares subject
    to this Warrant shall be the next higher number of shares, rounding all
    fractions upward.  Whenever there shall be an adjustment pursuant to this
    Section 8(b), the Company shall forthwith notify the Holder or Holders of
    this Warrant of such adjustment, setting forth in reasonable detail the
    event requiring the adjustment and the method by which such adjustment was
    calculated.

                                          7


    9.   Put Agreement.

         (a)  The Company hereby irrevocably grants and issues to Holder the
    right and option to sell to the Company (the "Put") this Warrant for a
    period of 30 days immediately prior to the expiration thereof, at a
    purchase price (the "Purchase Price") equal to the Fair Market Value (as
    hereinafter defined) of the shares of Common Stock issuable to Holder upon
    exercise of this Warrant.  The Put shall terminate if Company successfully
    completes the IPO and repays the Note in full.

         (b)  The Company shall pay to the Holder, in cash or certified or
    cashier's check, the Purchase Price in exchange for the delivery to the
    Company of this Warrant within thirty (30) days of the receipt of written
    notice, addressed as set forth in Section 3 hereto, from the Holder of its
    intention to exercise the Put.

         (c)  The Fair Market Value of the shares of Common Stock of the
    Company issuable pursuant to this Warrant shall be determined as follows:

              (i)  The Company and the Holder shall each appoint an
         independent, experienced appraiser who is a member of a recognized
         professional association of business appraisers.  The two appraisers
         shall determine the value of the shares of Common Stock which would be
         issued upon the exercise of the Warrant, taking into consideration
         that such shares would constitute a minority interest, and would lack
         liquidity, and further assuming that the sale would be between a
         willing buyer and a willing seller, both of whom have full knowledge
         of the financial and other affairs of the Company, and neither of whom
         is under any compulsion to sell or to buy.

              (ii) If the highest of the two appraisals is not more than 10%
         more than the lowest of the appraisals, the Fair Market Value shall be
         the average of the two appraisals.  If the highest of the two
         appraisals is 10% or more than the lowest of the two appraisals, then
         a third appraiser shall be appointed by the two appraisers, and if
         they cannot agree on a third appraiser, the American Arbitration
         Association shall appoint the third appraiser.  The third appraiser,
         regardless of who appoints him or her, shall have the same
         qualifications as the first two appraisers.

                                          8


              (iii)  The Fair Market Value after the appointment of the third
         appraiser shall be the mean of the three appraisals.

              (iv) The fees and expenses of the appraisers shall be paid
         one-half by the Company and one-half by the Holder.

    10.  Registration.  

         (a)  The Company and the holders of the Shares agree that if at any
    time after the date hereof the Company shall propose to file a registration
    statement with respect to a secondary offering of its Common Stock on a
    suitable form, it will give notice in writing to such effect to the
    registered holder(s) of the Shares at least thirty (30) days prior to such
    filing, and, at the written request of any such registered holder, made
    within ten (10) days after the receipt of such notice, will include therein
    at the Company's cost and expense (including the fees and expenses of
    counsel to such holder(s), but excluding underwriting discounts,
    commissions and filing fees attributable to the Shares included therein)
    such of the Shares (but not less than 1000 Shares) as such holder(s) shall
    request; provided, however, that if the offering being registered by the
    Company is underwritten then the selling Holders shall enter into any
    underwriting agreement and other customary agreements as described in
    Section 10(b)(vii) and if the representative of the underwriters certifies
    in writing that the inclusion therein of the Shares would materially and
    adversely affect the sale of the securities to be sold by the Company
    thereunder, then the Company shall be required to include in the offering
    only that number of securities, including the Shares, which the
    underwriters determine in their sole discretion will not jeopardize the
    success of the offering (the securities so included to be apportioned pro
    rata among all selling shareholders according to the total amount of
    securities entitled to be included therein owned by each selling
    shareholder, but in no event shall the total number of Shares included in
    the offering be less than the number of securities included in the offering
    by any other single selling shareholder).

                                          9



         (b)  Whenever the Company undertakes to effect the registration of any
    of the Shares, the Company shall, as expeditiously as reasonably possible:

              (i)  Prepare and file with the Securities and Exchange Commission
         (the "Commission") a registration statement covering such Shares and
         use its best efforts to cause such registration statement to be
         declared effective by the Commission as expeditiously as possible and
         to keep such registration effective until the earlier of (A) the date
         when all Shares covered by the registration statement have been sold
         or (B) two hundred seventy (270) days from the effective date of the
         registration statement; provided, that before filing a registration
         statement or prospectus or any amendment or supplements thereto, the
         Company will furnish to each Holder of Shares covered by such
         registration statement and the underwriters, if any, copies of all
         such documents proposed to be filed (excluding exhibits, unless any
         such person shall specifically request exhibits), which documents will
         be subject to the review of such Holders and underwriters, and the
         Company will not file such registration statement or any amendment
         thereto or any prospectus or any supplement thereto (including any
         documents incorporated by reference therein) with the Commission if
         (A) the underwriters, if any, shall reasonably object to such filing
         or (B) if information in such registration statement or prospectus
         concerning a particular selling Holder has changed and such Holder or
         the underwriters, if any, shall reasonably object.

              (ii) Prepare and file with the Commission such amendments and
         post-effective amendments to such registration statement as may be
         necessary to keep such registration statement effective during the
         period referred to in Section 10(b)(i) and to comply with the
         provisions of the Securities Act with respect to the disposition of
         all securities covered by such registration statement, and cause the
         prospectus to be supplemented by any required prospectus supplement,
         and as so supplemented to be filed with the Commission pursuant to
         Rule 424 under the Securities Act.

              (iii)  Furnish to the selling Holder(s) such numbers of copies of
         such registration statement, each amendment thereto, the prospectus
         included in such registration statement (including each preliminary
         prospectus), each supplement thereto and such other 

                                          10


         documents as they may reasonably request in order to facilitate the
         disposition of the Shares owned by them.

              (iv) Use its best efforts to register and qualify under such
         other securities laws of such jurisdictions as shall be reasonably
         requested by any selling Holder and do any and all other acts and
         things which may be reasonably necessary or advisable to enable such
         selling Holder to consummate the disposition of the Shares owned by
         such Holder, in such jurisdictions; provided, however, that the
         Company shall not be required in connection therewith or as a
         condition thereto to qualify to transact business or to file a general
         consent to service of process in any such states or jurisdictions.

              (v)  Promptly notify each selling Holder of the happening of any
         event as a result of which the prospectus included in such
         registration statement contains an untrue statement of a material fact
         or omits any fact necessary to make the statements therein not
         misleading and, at the request of any such Holder, the Company will
         prepare a supplement or amendment to such prospectus so that, as
         thereafter delivered to the purchasers of such Shares, such prospectus
         will not contain an untrue statement of a material fact or omit to
         state any fact necessary to make the statements therein not
         misleading.

              (vi) Provide a transfer agent and registrar for all such Shares
         not later than the effective date of such registration statement.

              (vii)  Enter into such customary agreements (including
         underwriting agreements in customary form for a primary offering) and
         take all such other actions as the underwriters, if any, reasonably
         request in order to expedite or facilitate the disposition of such
         Shares (including, without limitation, effecting a stock split or a
         combination of shares).

              (viii)  Make available for inspection by any selling Holder or
         any underwriter participating in any disposition pursuant to such
         registration statement and any attorney, accountant or other agent
         retained by any such selling Holder or underwriter, all financial and
         other records, pertinent corporate documents and properties of the
         Company, and cause the officers, directors, employees and independent
         accountants of the Company to supply all information reasonably


                                          11


         requested by any such seller, underwriter, attorney, accountant or 
         agent in connection with such registration statement.

              (ix) Promptly notify the selling Holder(s) and the underwriters,
         if any, of the following events and (if requested by any such person)
         confirm such notification in writing:  (A) the filing of the
         prospectus or any prospectus supplement and the registration statement
         and any amendment or post-effective amendment thereto and, with
         respect to the registration statement or any post-effective amendment
         thereto, the declaration of the effectiveness of such documents, (B)
         any requests by the Commission for amendments or supplements to the
         registration statement or the prospectus or for additional
         information, (C) the issuance or threat of issuance by the Commission
         of any stop order suspending the effectiveness of the registration
         statement or the initiation of any proceedings for that purpose, and
         (D) the receipt by the Company of any notification with respect to the
         suspension of the qualification of the Shares for sale in any
         jurisdiction or the initiation or threat of initiation of any
         proceeding for such purposes.

              (x)  Make every reasonable effort to prevent the entry of any
         order suspending the effectiveness of the registration statement and
         obtain at the earliest possible moment the withdrawal of any such
         order, if entered.

              (xi) Cooperate with the selling Holder(s) and the underwriters,
         if any, to facilitate the timely preparation and delivery of
         certificates representing the Shares to be sold and not bearing any
         restrictive legends, and enable such Shares to be in such lots and
         registered in such names as the underwriters may request at least two
         (2) business days prior to any delivery of the Shares to the
         underwriters.

              (xii)  Provide a CUSIP number for all the Shares not later than
         the effective date of the registration statement.

              (xiii)  Prior to the effectiveness of the registration statement
         and any post-effective amendment thereto and at each closing of an
         underwritten offering, (A) make such representations and warranties to
         the selling Holder(s) and the underwriters, if any, with respect to
         the Shares and the registration 

                                          12


         statement as are customarily made by issuers in primary underwritten
         offerings; (B) use its best efforts to obtain "cold comfort" letters
         and updates thereof  from the Company's independent certified public
         accountants addressed to the selling Holders and the underwriters, if
         any, such letters to be in customary form and covering matters of the
         type customarily covered in "cold comfort" letters by underwriters in
         connection with primary underwritten offerings; (C) deliver such
         documents and certificates as may be reasonably requested (1) by the
         holders of a majority of the Shares being sold, and (2) by the
         underwriters, if any, to evidence compliance with clause (A) above and
         with any customary conditions contained in the underwriting agreement
         or other agreement entered into by the Company; and (D) obtain
         opinions of counsel to the Company and updates thereof (which counsel
         and which opinions shall be reasonably satisfactory to the
         underwriters, if any), covering the matters customarily covered in
         opinions requested in underwritten offerings and such other matters as
         may be reasonably requested by the selling Holders and underwriters or
         their counsel.  Such counsel shall also state that no facts have come
         to the attention of such counsel which cause them to believe that such
         registration statement, the prospectus contained therein, or any
         amendment or supplement thereto, as of their respective effective or
         issue dates, contains any untrue statement of any material fact or
         omits to state any material fact necessary to make the statements
         therein not misleading (except that no statement need be made with
         respect to any financial statements, notes thereto or other financial
         data or other expertized material contained therein).  If for any
         reason the Company's counsel is unable to give such opinion, the
         Company shall so notify the Holders of the Shares and shall use its
         best efforts to remove expeditiously all impediments to the rendering
         of such opinion.

              (xiv)  Otherwise use its best efforts to comply with all
         applicable rules and regulations of the Commission, and make generally
         available to its security holders earnings statements satisfying the
         provisions of Section 11(a) of the Securities Act, no later than
         forty-five (45) days after the end of any twelve-month period (or
         ninety (90) days, if such period is a fiscal year) (A) commencing at
         the end of any fiscal quarter in which the Shares are sold to
         underwriters in a firm or best efforts underwritten offering, or (B)
         if not sold to underwriters in such an 

                                          13


         offering, beginning with the first month of the first fiscal quarter
         of the Company commencing after the effective date of the registration
         statement, which statements shall cover such twelve-month periods. 

         (c)  After the date hereof, the Company shall not grant to any holder
    of securities of the Company any registration rights which have a priority
    greater than or equal to those granted to Holders pursuant to this Warrant
    without the prior written consent of the Holder(s).

         (d)  The Company's obligations under Section 10(a) above with respect
    to each holder of Shares are expressly conditioned upon such holder's
    furnishing to the Company in writing such information concerning such
    holder and the terms of such holder's proposed offering as the Company
    shall reasonably request for inclusion in the registration statement.  If
    any registration statement including any of the Shares is filed, then the
    Company shall indemnify each holder thereof (and each underwriter for such
    holder and each person, if any, who controls such underwriter within the
    meaning of the Securities Act) from any loss, claim, damage or liability
    arising out of, based upon or in any way relating to any untrue statement
    of a material fact contained in such registration statement or any omission
    to state therein a material fact required to be stated therein or necessary
    to make the statements therein not misleading, except for any such
    statement or omission based on information furnished in writing by such
    holder of the Shares expressly for use in connection with such registration
    statement; and such holder shall indemnify the Company (and each of its
    officers and directors who has signed such registration statement, each
    director, each person, if any, who controls the Company within the meaning
    of the Securities Act, each underwriter for the Company and each person, if
    any, who controls such underwriter  within the meaning of the Securities
    Act) and each other such holder against any loss, claim, damage or
    liability arising from any such statement or omission which was made in
    reliance upon information furnished in writing to the Company by such
    holder of the Shares expressly for use in connection with such registration
    statement.

         (e)  For purposes of this Section 10, all of the Shares shall be
    deemed to be issued and outstanding.

                                          14



    11.  Certain Notices.  In case at any time the Company shall propose to:

         (a)  declare any cash dividend upon its Common Stock;

         (b)  declare any dividend upon its Common Stock payable in stock or
    make any special dividend or other distribution to the holders of its
    Common Stock;

         (c)  offer for subscription to the holders of any of its Common Stock
    any additional shares of stock in any class or other rights;

         (d)  reorganize, or reclassify the capital stock of the Company, or
    consolidate, merge or otherwise combine with, or sell all or substantially
    all of its assets to, another corporation; or

         (e)  voluntarily or involuntarily dissolve, liquidate or wind up the
    affairs of the Company;

    then, in any one or more of said cases, the Company shall give to the
    Holder of the Warrant, by certified or registered mail, (i) at least twenty
    (20) days' prior written notice of the date on which the books of the
    Company shall close or a record shall be taken for such dividend,
    distribution or subscription rights or for determining rights to vote in
    respect of any such reorganization, reclassification, consolidation,
    merger, sale, dissolution, liquidation or winding up, and (ii) in the case
    of such reorganization, reclassification, consolidation, merger, sale,
    dissolution, liquidation or winding up, at least twenty (20) days' prior
    written notice of the date when the same shall take place.  Any notice
    required by clause (i) shall also specify, in the case of any such
    dividend, distribution or subscription rights, the date on which the
    holders of Common Stock shall be entitled thereto, and any notice required
    by clause (ii) shall specify the date on which the holders of Common Stock
    shall be entitled to exchange their Common Stock for securities or other
    property deliverable upon such reorganization, reclassification,
    consolidation, merger, sale, dissolution, liquidation or winding up, as the
    case may be.

    12.  Rights of Co-Sale.

         (a)  Co-Sale Right.  Neither Intelligent Systems Corporation, Grubb &
    Williams Ltd., nor GW Investments, Ltd. (individually a "Selling
    Shareholder" and collectively the "Selling Shareholders") shall enter into
    any transaction 

                                          15


    that would result in the sale by it of any Common Stock now or hereafter
    owned by it, unless prior to such sale the Selling Shareholder shall give
    notice to Holder of its intention to effect such sale in order that Holder
    may exercise its rights under this Section 12 as hereinafter described. 
    Such notice shall set forth (i) the number of shares to be sold by the
    Selling Shareholder, (ii) the principal terms of the sale, including the
    price at which the shares are intended to be sold, and (iii) an offer by
    the Selling Shareholder to use its best efforts to cause to be included
    with the shares to be sold by it in the sale, on a share-by-share basis and
    on the same terms and conditions, the Shares issuable or issued to Holder
    pursuant this Warrant.  The co-sale rights hereunder shall terminate if the
    Company successfully completes the IPO and repays the Note in full and
    shall not be effective with respect to the sale by any Selling Shareholder
    in the IPO.

         (b)  Rejection of Co-Sale Offer.  If Holder has not accepted such
    offer in writing within a period of ten (10) days from the date of receipt
    of the notice, then the Selling Shareholder shall thereafter be free for a
    period of ninety (90) days to sell the number of shares specified in such
    notice, at a price no greater than the price set forth in such notice and
    on otherwise no more favorable terms to the Selling Shareholder than as set
    forth in such notice, without any further obligation to Holder in
    connection with such sale.  In the event that the Selling Shareholder fails
    to consummate such sale within such ninety-day period, the shares specified
    in such notice shall continue to be subject to this Section.

         (c)  Acceptance of Co-Sale Offer.  If Holder accepts such offer in
    writing within ten (10) day period, such acceptance shall be irrevocable
    unless the Selling Shareholder shall be unable to cause to be included in
    his sale the number of Shares of stock held by Holder and set forth in the
    written acceptance.  In that event, the Selling Shareholder and Holder
    shall participate in the sale pro rata, with the Selling Shareholder and
    Holder each selling half the total number of such shares to be sold in the
    sale.


    13.  Stock Option Plan.  Notwithstanding anything contained herein to the
    contrary, the Company may grant options to purchase up to sixteen percent
    of the Company's Common Stock outstanding on the date hereof to employees
    and directors of the Company pursuant to the Company's 1995 Stock Incentive
    Plan (the "1995 Plan"), and the Company may issue shares of the Company's
    Common Stock or grant options to purchase 

                                          16


    shares of the Company's Common Stock (up to a maximum of six percent of the
    Common Stock outstanding on the date hereof) to key employees, officers and
    directors of the Company pursuant to the 1997 Stock Incentive Plan (the
    "1997 Plan") (the 1995 Plan and the 1997 Plan are sometimes collectively
    referred to as the "Plans"); provided, however, that the exercise price per
    share under each option granted under the Plans shall in no event be less
    than 100% of the fair market value of the Common Stock on the date such
    option is granted.  

    14.  Equity Participation.  This Warrant is issued in connection with the
    Loan Agreement.  It is intended that this Warrant constitute an equity
    participation under and pursuant to T.C.A. Section 47-24-101, et seq. and
    that such equity participation be permitted under said statutes and not
    constitute interest on the Note.  If under any circumstances whatsoever,
    fulfillment of any obligation of this Warrant, the Loan Agreement, or any
    other agreement or document executed in connection with the Loan Agreement,
    shall violate the lawful limit of any applicable usury statute or any other
    applicable law with regard to obligations of like character and amount,
    then the obligation to be fulfilled shall be reduced to such lawful limit,
    such that in no event shall there occur, under this Warrant, the Loan
    Agreement, or any other document or instrument executed in connection with
    the Loan Agreement, any violation of such lawful limit, but such obligation
    shall be fulfilled to the lawful limit.  If any sum is collected in excess
    of the lawful limit, such excess shall be applied to reduce the principal
    amount of the Note.

    15.  Governing Law.  This warrant shall be governed by the laws of the
    State of Tennessee applicable to agreements made entirely within the State.

    16.  Severability.  If any provision(s) of this Warrant or the
    application thereof to any person or circumstances shall 


                                          17

    be invalid or unenforceable to any extent, the remainder of this Warrant
    and the application of such provisions to other persons or circumstances
    shall not be affected thereby and shall be enforced to the greatest extent
    permitted by law.

    17.  Counterparts.  This Warrant may be executed in any number of
    counterparts and be different parties to this Warrant in separate
    counterparts, each of which when so executed shall be deemed to be an
    original and all of which taken together shall constitute one and the same
    Warrant.

    18.  Jurisdiction and Venue.  The Company hereby consents to the
    jurisdiction of the courts of the State of Tennessee and the United States
    District Court for the Middle District of Tennessee, as well as to the
    jurisdiction of all courts from which an appeal may be taken from such
    courts, for the purpose of any suit, action or other proceeding arising out
    of any of its obligations arising under this Agreement or with respect to
    the transactions contemplated hereby, and expressly waives any and all
    objections it may have as to venue in any such courts.

    IN WITNESS WHEREOF, the parties hereto have set their hands as of the date
first above written.

                             PAYSYS INTERNATIONAL, INC., a 
                             Florida corporation


                             By:____________________________

                             Title:_______________________


                             SIRROM CAPITAL CORPORATION, a 
                             Tennessee corporation


                             By:____________________________

                             Title:_________________________


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    The undersigned Shareholders join in the execution of this Warrant for the
purposes of acknowledging and agreeing to be bound by Section 12 hereof.

                             INTELLIGENT SYSTEMS CORPORATION


                             _______________________________
                             By:____________________________
                             Title:_________________________


                             GRUBB & WILLIAMS, LTD.


                             ________________________________             
                             By:_____________________________
                             Title:__________________________


                             GW INVESTMENTS, LTD.


                             ________________________________
                             By:____________________________,             
                             By:_____________________________
                             Title:__________________________



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