iPhone Sale on Swappa.Com that went bad. I went to PayPal it seemed everything was alright, they were indicating a shipping label to be produced but then I asked the buyer about insurance and signature and didn't hear anything I waited overnight (glad I did) and went back to Swappa to find the indicated the Sale had Failed, when I contacted them by email they said they thought it was a fraudulent payment and should refund it through PayPal with no other explanation, only after I queried the address I found this site with additional information.