I needed some stamps and was told I could order online from the post office. Stamps .com looks a bit like the post office but I after awhile I realized it wasn't and left without ordering anything or signing any agreement. A month later I got a $17.99 charge for a service fee. I called and they agreed to stop any future service fees but refused to refund the current fee. I had to report the fraud and get a new card number which is a bit of a hassle since I have this card on file many recurring charge accounts.