This call is about extending you car warranty. I don't even have a car. This is a new scam that the RCMP are warning the public about. For more information about it, visit the Phonebusters website run by the Competition Bureau and the RCMP: http://www.phonebusters.com/english/recognizeit_warranty.html
I found this on another post. You can call them back at 800-559-0408. Since it's a 1-800 number they have to pay for YOUR call. I think everyone should start calling them back 10 times for each time they call your cell phone.