CONTRACT OF SALE

AGREEMENT made November 9, 1999, between Carlos Bertanatti and Gabriel Tarrau,
Shareholders of Thirty Two Percent (32%) each respectively of Startcomm Corp., a
Florida corporation (the "Sellers) and Globaltron Communications Corporation, a
Delaware corporation (the "Purchaser").

                                    Recitals

The Sellers are willing to sell to the Purchaser 3,200 common shares of
Startcomm Corp., a Florida corporation (the "Company"), which the Sellers now
own.

The Purchaser desires to purchase such shares at the prices and upon the terms
and conditions hereinafter provided.

It is therefore agreed:

1.       Sale. Sellers have sold and the Purchaser has purchased 3,200 common
         shares of Startcomm Corp. at the price of $200 per share, payable as
         follows: a Promissory Note for Six Hundred Sixty Seven Thousand Dollars
         ($667,000 USD) payable to the order of International Investments
         Communications Ltd. ("IIC") to relieve a like obligation of Sellers to
         Bank Julius Bar (See, "Bank Julius Bar Loan Document"), receipt of
         which is hereby acknowledged. Purchaser further agrees to pay as amount
         equal to 66.67% of any and all quarterly interest charges for the
         letter of credit personally guaranteed by a certificate of deposit that
         initially funded the capitalization of Startcomm Corp. issued by IIC
         due and payable for a period not to exceed six months (6) beginning
         November 9, 1999 at which time Purchaser will either satisfy $667,000
         of the debt by May 1, 2000 or renegotiate terms with the lender and
         obtain the release of the Sellers and IIC from the obligations to Bank
         Julius Bar. IIC will be responsible to pay an amount equal to 33.33% of
         any and all quarterly interest charges due under the letter of credit.
         Purchaser promises to pay its portion of the interest as described
         heretofore directly to the order of Bank Julius Bar as evidenced by the
         three separate loan transactions: Loan Numbers 766381 (as renewed),
         766381 and 765622 (See, "Loan Payable Schedule"). All obligations under
         this note owed to Bank Julius Bar, as guaranteed by IIC, shall begin on
         November 9, 1999.

         Purchaser guarantees payment of Three Hundred Fifty Thousand Dollars
         ($350,000 USD) for the outstanding Accounts Payable items for Startcomm
         Corp. recognized at the time of closing of this agreement under the
         following terms: (i) within one business week from date of closing, the
         Purchaser will pay One Hundred Thousand Dollars ($100,000 USD) of
         approved accounts payable; (ii) subsequent payments will be made in
         30-day business cycles beginning in the month of December 1999 in the
         amounts of: December 1999, $100,000; January 2000, $100,000; and
         February 2000, $50,000; (iii) the Purchaser reserves the right to
         accelerate payment schedule as its interests dictate. Funds will be
         made available from corporate funds and/or operating profits; and, (iv)
         the Purchaser intends to use its best efforts to negotiate with
         creditors to reschedule, reduce, consolidate or forgive indebtedness.


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2.       Delivery of Shares. Simultaneously with the execution of this
         agreement, the Seller has delivered to the Purchaser duly endorsed
         certificates for all the shares sold to the Purchaser. These
         certificates have been surrendered to the Company, and new certificates
         have been issued in the name of the Purchaser. The new certificates
         have been endorsed in blank by the Purchaser, and have been delivered
         to the Purchaser in accordance with the terms of this agreement.

3.       Voting. So long as the share certificates are held by the Purchaser,
         and provided that the Purchaser does not default in the payment of any
         of the promissory note referred to in paragraph 1, Purchaser shall have
         the right to vote such shares for all purposes. If requested by the
         Purchaser, the Seller shall execute and deliver to the Purchaser such
         proxies and authorizations as are reasonably required to confirm the
         voting rights of the Purchaser during the period.

4.       Benefit. This agreement shall be binding upon and shall inure to the
         benefit of the parties, their legal representatives, and assigns.

In witness whereof the parties have executed this agreement.

/s/ Carlos Bertonatti                      /s/ Gabriel Tarrau
--------------------------                 -----------------------
Carlos Bertonatti (Seller)                 Gabriel Tarrau (Seller)

/s/[illegible]                             /s/[illegible]
------------------------                   -----------------------
Globaltron Communication                   Witness
Corporation (Purchaser)