I got this call that they are Bell Canada and offer a 3 month internet service together with TV service. they want to know my credit card number and checking account number, I told them that I'll send them a cheque, and they told me to send to 29 gervais dr. Toronto, and told me to pay to "6585442 Canada limited" I feel very suspicous. they give me this phone number i stated

I went to their office. It's not Bell Canada. It's actually a Bell dealer. They also offer one year free of Chinese Combo from BellTV (Bell ExpressVu).