<prompt> Human: Hey everyone so I have been buying phones on OfferUp similar to Craigslist and selling them on eBay for profit. Recently PayPal has charged me because someone who bought a phone 5 months ago has disputed the transaction and supposedly the phone is a stolen phone. Now I have lost that money and that person did not even return the phone to me. What should I do? Thanks in advance for the help.  <response>: If the phone was stolen, then it should not have been returned to you, but rather to the rightful owner. 