Exhibit 3.13


              Certificate of Amendment to Articles of Incorporation
                         For Nevada Profit Corporations
                       (Pursuant to NRS 78.385 and 78.390
                               - After Issuance of
                                Stock) - Remit in
                                   Duplicate -

1.       Name of corporation: WaveRider Communications Inc. (the "Corporation")

2.       The articles have been amended as follows (provide article numbers,  if
         available):

         "FIFTH,  The aggregate number of shares of capital stock of all classes
         which the Corporation shall have authority to issue is FOUR HUNDRED AND
         FIVE MILLION (405,000,000), of which FOUR HUNDRED MILLION (400,000,000)
         shares  having a par  value of  $0.001  per  share  shall be of a class
         designated  "Common  Stock"  (or  "Common  Shares")  and  FIVE  MILLION
         (5,000,000) shares having a par value of $0.001 per share shall be of a
         class designated "Preferred Stock" (or "Preferred Shares").  All shares
         of  the  Corporation   shall  be  issued  for  such   consideration  or
         considerations  as the  Board  of  Directors  may  from  time  to  time
         determine. The designations,  voting powers,  preferences,  optional or
         other special rights and qualifications,  limitations,  or restrictions
         of the above classes of stock shall be as follows:

3.       The vote by which the  stockholders  holding shares in the  corporation
         entitling them to exercise at least a majority of the voting power,  or
         such greater  proportion  of the voting power as may be required in the
         case of a vote by  classes  or  series,  or as may be  required  by the
         provisions of the articles of incorporation  have voted in favor of the
         amendment is: 79,302,446 (69.4%)

1.       Officer Signature (Required):

/s/ T.S.Worthington, Vice President and CFO  /s/ M. Newell, Assistant Secretary
- -------------------------------------------- ----------------------------------

If any proposed amendment would alter or change any preference or any relative
or other right give to any class or series of outstanding shares, then the
amendment must be approved by the vote, in addition to the affirmative vote
otherwise required, of the holders of shares representing a majority of the
voting power of each class or series affected by the amendment regardless of
limitations or restrictions on the voting power thereof.

IMPORTANT:  Failure to include any of the above information and remit the proper
fees may cause this filing to be rejected.