Call said I won 1,200.000.00

What happened? Was the check a fake?

Got a letter in the mail saying that I had won 1,200,000.00 in an annual sweepstakes promotion. I was instructed to call a Mr. Frank Casio (legal consultant) to claim my winnings. Also told me to ask him for an advance to pay for any legal or incidental costs. I spoke w/ him and he told me that I had indeed won and that I should have a $9,000  check in the mail........

Got the same letter and told me same thing. What happened???

Recieved same leter at this contact # for a Frank Casio.His contact #778 707 2667. Represnting LAS Vegas Sweepstakes and Airlines Promotions.How to pursue legal action against these people???