American Cash Awards review: Scammers hold my reward money

On May 4th I was notified by your company, that I am a winner of $18,5 million and 2006 Mercedes SUV and your "representative" supposed to deliver it to me. So far since than your agents: Debra Reynolds, some Walter from FBI and now Owen American Cash Award calling and demanding the $5000 payment for delivery. I already spent $2500, paying them for "delivery" and still get their call to pay more. Why can't you just send a certified check through the personal delivery to me as you show on your advertisements? How long I need to go through this horrible tormoil to get my car and my money?
Can you contact a MERCEDES OF DENVER with the voucher and get this car and send me a certified delivery of my check?
I do not want to deal with money rippers and legitimally get my price ASAP?
Expect your prompt response ASAP.
My phone # [protected] Address: 876 S. Jersey st. Denver CO 80224
Anna Lerer