Got mail saying i won prize and call this number.

Me too, today! I called local Verizon center and they have no knowledge of it. Mine came with a $100 restaurant dining card - the rep from Verizon said they would never send out any kind of promotion outside their own products.

Got letter in mail 1/14/2014 also saying I had won a tablet and 100 dining card. I called the number just to see who would answer and they answered direct buy.