This call came in at 6:12pm on oct. 6th i answerd the phone and nobody was there then they hung up??

I received a call from "Rogers" asking for my parents, who happen to have an account with them.  I was wanting a cellphone and was surprised by my "luck" to have the company call me.  After a much delayed registration because of their computer problems, they finally told me that they were unable to process the transaction because of the risk of "identity theft" and that I would have to go to the Rogers store in person.  Because this number came up as number unrelated to Rogers communications I wonder what they have done with my info.
How many other people have had this happen?

I keep getting calls from this number everynight and they don't answer back.  They sit there and listen and then they hang up on me.  This is very annoying.  I also found out that the caller is Gemma Communications.
Gemma Communications
Corporation
Toronto Office
700 Lawrence Ave West
Suite #375
Toronto, Ontario
M6A 3B4
Telephone # 416-256-1800
Fax # 416-256-6499
toronto@gemmacom

So I also called them and an automated answering machine (which by the way knew my phone number restated it back to me) and stated that they will remove my phone number from the list in 24 hours.  I hope they do.

Telemarketer. Either report the calls to donotcall.gov if your number is registered or call them back to add yourself to their do not call list.