use a trusted escrow next time to prevent scam.
I would also like to know how would that "trusted escrow" work for a seller if the buyer reports the Amazon gcs as not working? What exactly is the escrow going to do to protect the seller from a fraudulent "buyer"? Or somebody's just paying that escrow fee for a false peace of mind / ticket to scam the other party?
Basically any decent escrow will become a little judge if you may. The buyer will provide proof that the gift cards are fake and the seller would provide proof that the gcs are real. In the end it is up to the escrow.
Updown I think you were a victim of a false escrow. A user will creat an email account/ Skype name very similar to the trusted escrow and then esvrow his own deal which= scam.
If that is not the case please post the name of this escrower so that we can inspect his legitimacy.
There is also a high chance that this is a scam. He is saying he got scammed. So his next step was to get more gift cards that he is going to be selling here again. Also he has not sent any negative feedback to the person who "scammed him" or the escrower that screwed him over