I'm not a big time seller. I've probably sold around 20 items total, so I'm a little surprised by this scam attempt! A couple weeks ago, I got a message that an item I had listed was "sold" using BIN by a 0 feedback buyer. Following that message was another one from eBay saying not to ship the item because of potential fraudulent activity. It said that the user who used BIN is no longer a registered user. So basically they created the account and deactivated it after hitting BIN. I figured that maybe they had buyer's remorse and just closed their account after "buying" it. They never submitted a payment prior to the closing of the account. Today I received messages from eBay Resolution Center saying that the buyer opened a case against me for not shipping the item. They must have reopened their account just to do this because I just checked their ID and it's already NARU! Their complaint to eBay said "I've purchased a ***** on eBay which the seller did not ship.I contacted seller a lot but seller never answered.Please refund my money back. " Refund WHAT money back??? They never paid!!! And of course, they also NEVER contacted me. The complaint was immediately dismissed in my favor. The NERVE of some people!!!! The user ID is dsav09466z if you want to add it to your block lists!!