I just received a call from Global Group Travel..  same type of message as above comments with the recording etc...  This time it said I was selected to win $999 towards a trip based on a recent trip I took with Air Canada.  After answering a qualifying question they passed to me to a third person that asked for my name.  I told her I would like to learn more before disclosing my name and she hung up.  This is an obvious scam so posting to just keep consumers aware and alert.  The number was (416) 917-8100.  

I didn't pick up and they didn't leave a message. Like the others on this post, I assume it's a scam.

Showed up on my call display. No message.

Called my cell around 4pm...computer-generated voice stated I have been selected to win 2500 air miles..press 1 to accept. I hung up. Coincidentally, this webpage has an ad for an AMEX Air miles credit card...

Calls my cell phone - goes to messages and nevers says anything - just uses my minutes tha I pay for STOPSTOPSTOPSTOPSTOP

Today i've got one of this calls, the message was from West Jet. I asked why the message was talking about air miles and then they were offering vacations. (may 16 2013) the agent who i was talking to at first had an european accent but he convinced me. I purchased it. If you don't want to talk to them don't press 1