Stamps.com credit card scam Stamps.com Internet

Stamps.com suddenly appeard on my check card statement, I really do not know how they got the card number, probably through a promotion unrelated to stamps. a week after the first charge of $15.95 showed up a second charge $15.95 appeared, My father called Stamps.com to get an explanation and to complain approx. 1 week after the second charge, Their explanation was that if you join a gym and don't use it you still have to pay for your membership, and will not do any thing untill they talked to me. the following day they charged another $15.95 for a total off $47.85. I called them to stop charges and get refund, They would not refund the monies, and said that they will charge me one more time. These people cost me $105.00 additionally in overcharge fees. My father went to different sites Amazon.com for example that had an obscure promotion and got as far as giving a credit card number without once seeing any fee costs. This is a scam with support from United States Postal Service, Amazon.com, UPS. Fox news. to name a few/

Eric
Stuart, Florida
U.S.A.