I received a notice to pay a debt for a truck I had rented. I had rented a truck, but not the one that paymybill.com claimed I had rented. I actually was owed money from the company and they had my credit card info for security purposes as well. I had only rented the truck two before receiving this letter, and had heard nothing from U-haul themselves. I have not paid, I think this is a scam. So, check out the validity of this debt before you give this company a cent. read full review »