As Sipow said, it would be very helpful to provide more detailed evidence. When looking at the evidence you provided to BloodRain, I can see 3 different scenarios.
1. The player was joking. It's like me saying "I got a painted hat worth 5 keys for only 3 ref."
2. The player did indeed do it but it wasn't in any of our servers, and if the victim didn't complain, we have no jurisdiction over the "scammer."
3. The "victim" was aware of the price and wanted the gun so badly that he was willing to give 3 ref for it. In this case, it would be considered sharking, which is completely okay and doesn't violate any of our server rules.
Unless you provide more detailed evidence to add more context to your claim, we cannot punish the player. And if the player did scam the victim on a non-SwapShop server, even if you provide more solid evidence, we can't do anything about it.
