Someone won an auction from me on Sat. On Mon. they said they have been having trouble with their phone and couldn't see if they got any messages and wanted to know if they should pay now or wait for when another auction was over that they were interested in. Either way was fine. They were a new member and my item had free shipping so I told them I'd like for them to pay now since the others weren't over for close to a week and to make sure I would get paid. Well no payment and no answer when I asked later if they were having issues since I saw they had a new user ID and make sure they had Paypal set up. Ebay is going to open a Non payment case in a few minutes on the one auction. Should I just block them and cancel the other item they bid on and relist or can I block them if they have a bid on something. Will their bid go away by doing that or do I need to stop that auction first and then block them and then relist? Hope that all makes sense. I have never had someone do this.