I was playing last night and nothing was wrong, I was just trying to sell a spider XP FARM I also bought from "Beast1n1tup39", also last night. Then I got off to go to sleep, I woke up this morning to go to work, and when I got back I wanted to play some Minecraft, so I turned it on and clicked "join Server" and a message came up saying the ban hammer has spoken. Why am I banned? What did I do wrong? Please help.