I rec'd a check in the amount of $4, 800.00. the letter said I won 80, 000.00 from various internet sweepstakes. They want me to deposit the check and then I would have to pay 2950.00 processing fee. Then i would rec 80, 000.00. This all sounds too good to be true. They say all unclaimed money will go to United Nations Children's Fund. I think this is too good to be true.