Hey guys, I want to sell game's digital keys. I already have customers, but I affraid that when I will send them their keys they can to complain to paypal/ ebay and to say them that "I'm a scammer and they have never got a key" and I will lose money (which I spend for game's key) and they will have key and their money. I know that keys absolutelly work. But how I can to prove that I'm right? I need to send them a photo with game's key? Maybe anybody sold or sell this stuff and could to help me? I will appreciate.
