AMENDMENT NO. 1 TO SHARE PURCHASE AGREEMENT
                               DATED MAY 19, 2005

B E T W E E N

                    ANDREW WICKETT, an individual resident in
                       the Province of Ontario ("Wickett")

                                     - and -

                       DEBBIE GRACIE-SMITH, an individual
                       resident in the Province of Ontario
                                ("Gracie-Smith")

                          (collectively, the "Vendors")


                                     - and -

                        ACTIVECORE TECHNOLOGIES, INC., a
                     corporation incorporated under the laws
                    of the State of Nevada (the "Purchaser")


            WHEREAS the Vendors and the Purchaser are parties to a share
purchase agreement (the "Share Purchase Agreement") dated effective February 22,
2005;

            AND WHEREAS the Vendors and the Purchaser desire to amend the Share
Purchase Agreement as described herein;

            NOW, THEREFORE, for good and valuable consideration, the receipt and
adequacy of which are hereby acknowledged, the Parties agree as follows:

1. Definitions. In this Amending Agreement, capitalized terms not otherwise
defined herein have the same meanings as specified in the Share Purchase
Agreement.

2. Additional Consideration. In consideration for the Vendors agreeing to enter
into this Amending Agreement, the Purchaser shall issue to each of Wickett and
Gracie-Smith an additional 250,000 (the "Additional Shares") shares in the
capital stock of the Purchaser the receipt of which is hereby acknowledged by
Wickett and Gracie-Smith. It is acknowledged by the Vendors and the Purchaser
that the Additional Shares shall not be subject to any form of contractual
lock-up or other restriction.

3. Definition - "Purchaser Shares". Section 1.1(39) of the Share Purchase
Agreement shall be deleted in its entirety and shall be replaced with the
following:

      "(39) "Purchaser Shares" means that number of shares of Common tock of the
      Purchaser having an aggregate value equal to $2,413,834 based on the
      average of the closing price for shares of the Corporation on the OTCBB
      over the five trading day period ending on two days after the effective
      date hereof;



4. Payment of Purchase Price. Section 2.2 of the Share Purchase Agreement shall
be deleted in its entirety and shall be replaced by the following:

      "2.2 Payment of Purchase Price. The aggregate purchase price payable by
      the Purchaser to the Vendors for the Shares (the "Purchase Price") shall
      be paid and satisfied as follows: (i) $100,000 in cash (payable as to
      $50,000 to each of Wickett and Gracie-Smith) due on May 31, 2005; and (ii)
      the Purchaser Shares (payable as to 50% to each of Wickett and
      Gracie-Smith) due at Closing."

5. Settlement of Shareholder Indebtedness. Section 2.4 of the Share Purchase
Agreement shall be deleted in its entirety and shall be replaced by the
following:

      "2.4 Settlement of Shareholder Indebtedness. On or before August 1, 2005,
      the Purchaser shall pay $100,000 to the Vendors (payable as to $50,000 to
      each of Wickett and Gracie-Smith) in partial satisfaction of outstanding
      shareholder loans made by the Vendors to the Corporation. These payments
      shall be evidenced by the issuance of the Purchaser to each of the Vendors
      of a promissory note to be substantially in the form of Exhibit I (the
      "Purchaser Note"). Upon receipt by the Vendors of their respective
      Purchaser Note, the Vendors hereby each agree to forgive any remaining
      indebtedness due to such Vendor, provided such remaining indebtedness was
      in existence at the time of Closing.

6. Exhibit I - Form of Purchaser Note. Exhibit I - Form of Purchaser Note shall
be deleted in its entirety and shall be replaced by the Amended Promissory Note
set forth at Exhibit I to this Amending Agreement. The Vendors shall deliver
herewith to the Purchaser each of their respective Purchaser Notes for
cancellation.

7. Exhibit II - Form of Lock-Up Agreement. Exhibit II - Form of Lock-Up
Agreement shall be deleted in its entirety and shall be replaced by the Amended
Lock-Up Agreement set forth at Exhibit II to this Amending Agreement and the
previously executed agreements are hereby cancelled.

8. Further Assurances. Each party shall from time to time execute or procure
such documents and other assurances as may be reasonable or advisable to give
effect to the provisions of this Agreement.

9. Governing Law. This Amending Agreement shall be governed by and construed in
accordance with the laws of the Province of Ontario and the laws of Canada
applicable in that Province and shall be treated, in all respects, as an Ontario
contract.

10. Successors and Assigns. This Amending Agreement shall enure to the benefit
of, and be binding on, the parties and their respective successors, legal
representatives and permitted assigns. Neither party may assign or transfer,
whether absolutely, by way of security or otherwise, all or any part of its
respective rights or obligations under this Amending Agreement without the prior
written consent of the other party.

11. Counterparts. This Amending Agreement may be executed in any number of
counterparts, each of which shall be deemed to be an original and all of which
taken together shall be deemed to constitute one and the same instrument.
Counterparts may be executed either in original or faxed form and the parties
adopt any signatures received by a receiving fax machine as original signatures
of the parties; provided, however, that either party providing its signature in
such manner shall promptly forward to the other party an original of the signed
copy of this Amending Agreement which was so faxed.

                                        2


IN WITNESS WHEREOF the parties have caused this Agreement to be duly executed.



                              ACTIVECORE TECHNOLOGIES, INC.



                              /s/ [Peter Hamilton]
                              Name: Peter Hamilton
                                Title: President


WITNESSED BY:                  )
                               )
                               )
/s/ Mark Hayman                ) /s/ Andrew Wickett
- -------------------------------  -----------------------------------------
Signature of Witness:          )
                                 ANDREW WICKETT
                               )
Mark Hayman                    )
- -------------------------------
Name of Witness:               )
                               )
                               )
                               )
                               )


WITNESSED BY:                  )
                               )
                               )
/s/ Mark Hayman                ) /s/ Debbie Gracie-Smith
- -------------------------------  -----------------------------------------
Signature of Witness:          )
                                 DEBBIE GRACIE-SMITH
                               )
Mark Hayman                    )
- -------------------------------
Name of Witness:               )
                               )
                               )
                               )
                               )


                                        3


                                   EXHIBIT "I"

                         FORM OF AMENDED PURCHASER NOTE

                          (Please see following page.)



                          ACTIVECORE TECHNOLOGIES, INC.

                            UNSECURED PROMISSORY NOTE

CDN$50,000.00                                                 Toronto, Ontario
                                             Dated Effective February 22, 2005

      FOR VALUE RECEIVED, ACTIVECORE TECHNOLOGIES, INC., a corporation
incorporated under the laws of the State of Nevada ("Borrower"), unconditionally
promises to pay to  (""), in the manner hereinafter provided, the principal
sum of CDN$50,000 (the "Loan"). The Loan shall be repaid by the Borrower in full
on August 1, 2005. The Loan shall not be subject to interest.


      Prepayment in whole or in part of the Loan may be made by the Borrower at
any time following the date of the advance of the Loan.


      It is hereby expressly agreed that in the event that any default be made
in the payment of the Loan as stipulated above, which default is not cured or
waived, then  may exercise any right or recourse and proceed by any action,
suit, remedy or proceeding against the Borrower authorized or permitted by law
or in equity for the recovery of all indebtedness and liabilities of the
Borrower to hereunder.


      This Promissory Note is intended as a contract under and shall be
construed and enforceable in accordance with the laws of the Province of Ontario
and the laws of Canada applicable therein.


      IN WITNESS WHEREOF, the Borrower has caused this Promissory Note to be
executed and delivered by its duly authorized officer as of the date and at the
place first above written.


                                          ACTIVECORE TECHNOLOGIES, INC.


                                          By: _____________________________

                                          Name: Peter Hamilton
                                          Title: President



                                  EXHIBIT "II"

                        FORM OF AMENDED LOCK-UP AGREEMENT


                          (Please see following page.)



 , 2005

ActiveCore Technologies, Inc.
156 Front Street, Suite 210
Toronto, Ontario
M5J 2L6

Attention: Peter Hamilton

Dear Sir:

      Re:   Acquisition  by ActiveCore  Technologies  Inc.  ("ActiveCore")  of
            Cratos Technology Solutions Inc. ("Cratos") (the "Acquisition")

      Pursuant to the terms and conditions of the share purchase agreement (the
"Share Purchase Agreement") effective as of February 22, 2005 (the "Effective
Date") between ActiveCore, Cratos, Andrew Wickett and Debbie Gracie-Smith
relating to the Acquisition, and in consideration thereof, the undersigned
hereby agrees to the terms and conditions set forth below. Capitalized terms not
defined herein shall have the meanings ascribed to such terms in the Share
Purchase Agreement.

1. Lock-Up Agreement

      The undersigned will not, directly or indirectly, during the Lock-Up
Period (as defined below), without the prior written consent of ActiveCore,
issue, sell, pledge, encumber, transfer, in whole or in part, or otherwise
dispose of any of the Purchaser Shares. The "Lock-Up Period" shall apply to the
undersigned's Purchaser Shares in accordance with the following release
conditions: (i) 20% of the Purchaser Shares shall be released on the date of
issuance of such shares; (ii) 40% of the Purchaser Shares shall be released on
the first anniversary of the Effective Date; and (iii) 40% of the Purchaser
Shares shall be released on the second anniversary of the Effective Date.

2.    Voting Restrictions

      The undersigned agrees for a period of 2 years from the date hereof to
vote all shares of ActiveCore common stock held by the undersigned (either
directly or indirectly) in support of any recommendation made by the directors
and/or management of ActiveCore at any annual general meeting or special meeting
of ActiveCore.

      The undersigned hereby represents and warrants that the undersigned has
full power and authority to enter into the agreements set forth herein, and
that, upon request, the undersigned will execute any additional documents
necessary in connection with implementing the agreements, authorizations and
other terms hereof. Any obligations of the undersigned shall be binding upon the
successors and assigns of the undersigned.

                                       Yours truly,


                                       By:________________________________