I just sold my lens in sell section and the buyer paid by paypal. Instead of using normal paypal, he sent the money as a gift. So I don't see any address of him. I got a warning from paypal that said the transaction is not under seller protection since no address included in the buyer information when the money sent as gift. I have never done this before.The good thing is paypal didn't charge me any fee to receive the money. However,any risk to send the lens to the buyer? Please help. Thanks.