This does all fall down on the plugins and if it is even possible for changes to be made? Does it not? If it does work support <3
^^^ Alright, let me give you an example of auction scamming. For example, you have a stone sword and then you renamed it Ender Pearl using an anvil, after that you auctioned it, and that's classified as auction scamming.
That's the main type. There's also another common type where the auctioneer has someone pay a ton of money near the end of the aution, so when someone tries last minute bidding, they get scammed of thousands of dollars, and the auctioneer benefits from it.
But the name would be in italics and easily spotted as fake. As for epearl auc, support. Not really feeling it on kits though.