Microsoft Canada Inc.
Phone: 1 (416) 568-0434
Fax: 1 (416) 568-4689
Technical Support Phone: 1 (416) 568-3503
Technical Support Facsimile: 1 (416) 568-4689
Technical Support Bulletin Board Service: 1 (416) 507-3022
Text Telephone (TT/TDD): 1 (416) 568-9641