I am a brand new seller on eBay and requested payment within 48 hours of the auction close. At close I sent the Paypal invoice plus an email congratulating the winner and restated payment terms. Since then I sent one reminder. There has been NO communication on her side of any kind. How do you handle a non-paying bidder? And how soon can I claim a non-payer with eBay? And should I relist right away? Thanks for your help.