I didn't get scammed by a player, it was the stupid GTL. So basically I made a post selling an anniversary medal for 130k. Easy right? Someone bought it and I got the notification saying they did. So I went to my listings and claimed the money. The money didnt show up in the corner, so I thought it was a glitch. I resetted the game, and it still didnt change. So I basically gave a medal out for free.