Lied about backpack.tf listings, claimed that an official bp.tf admin changed the official pricing on items, scamming/sharking people. Lying about pricings on other trading websites in order to scam people out of extra items. When confronted about what he did, all he said was "oh all you have to do is just trade it up for a better one."
Thanks, I knew that but you scammed a 17 key unusual out of me for a 10 key one since you lied about the official pricing. Not cool.
As for evidence, you can see the entire thing unfold in the server chat, US West, July 7, 2019. 2:16:01-3:31:42: http://stats.endlessgamers.com/chat/tf?range=5&server=2
According to !rules, lying about pricing on bp.tf and others isn't allowed. If it's right, then please do something about him before he scams more players who don't know as much about trading.
Since the guy changes his name a lot (i wonder why), here are screenshots of the entire thing. Read the parts where the scammer (named "ray_ping_minors" at the time) and I (Fireman Dan) talk. Everything else isn't really that relevant.