This number is to WCA Subscriber Services. When you order things online and use your phone number as a contact it is sold to different companies. Just a way for them to spam call you. i have stopped using my real cell or home number when ordering online.
Called them back, pushed 5, had to listen to a spiel, then pushed 2 to be removed from the list which in turn it said to give them 7 business days to do this... lol we shall see!
I figured it would be a spam call because I've been getting these lately... I answered but didn't say anything... just answered... I heard a *beep* after a couple seconds... I hung up, didn't say anything.