My sister is selling some of of the old bar equipment on EBAY and one of the first things she is trying to sell is a self contained fryer that we had. Anyways my question is that she got a bid of $2900 and that is fine, but the person who bid on it has been a ebay member since 2009 and has no feedback at all. She listed that payment would be through pay pal, so my question is, can she be scammed at all if she does get the payment through pay pal? Is there charging back or anything like that?