I got this illegal call on my cell on 6-28-13 @ 5:40 pm. Caller ID Unknown. No message left. I *67'ed the #. Got a recording. Julie of Reward Redemption saying I was called because I visited one of their affiliate websites. I'm receiving a $100 gift card to my choice of Target, Home Depot, etc.
This is a scam. I've never left my cell # on any website. Beware!