Hi - just came to pay for something, like you do, only to discover that my long-standing existing credit card details have disappeared. Prompted to enter a new card, but reluctant to do this until I've had some re-assurance from anyone here that this is an e-bay error? I got a call-back from e-bay help but I don't think they are going to do anything about my query somehow. If anyone has had anything similar, I'd like to hear from you please. In the meantime, my basket will be emptied and I'll have to shop elsewhere, so annoying. Thanks, Sue