I don't get why the default action of most people is to feel compelled by whatever a company's accounting system tells them to do. Both this and that also-popular cable box story. There are two autonomous sides to every relationship. If you don't value your ability to use ebay again in the future at more than $2, give their customer service department a good-faith 15 minutes of your time to fulfill their elective processes. If you can't come to an agreement with that reasonable time expenditure, tell them to go screw.