Stop calling I already have a Large Stud

Some Douche called and told me i was on the radio, instantly I knew it was [***].  He said he was Dave, then he called me Dave. I called him on it and he hung up.

this guy just called from this number and said he was from ATL - called and told me i won 2 free airline tickets, magazines for a year, and a $50 giftcard. i asked for a contact number and i didnt want any magazines- i read everything online. he told me to have a great day and didnt answer any of my questions.
do not give any of your information out or fall for this scam

I just go the exact same call.  They said the i had been using my credit card a lot and that I was randomly picked for a drawing that gave me a $50 gift card and two free plane tix and a bunch of magazines.  They had my old address (3 years old) and wanted my new one.  

seems like a scam to me.