I was searching for a addon that lets you control a league for gamers. For example, The league will be for Call of Duty and there is set number of games to play in a time span. There will be like 5 divisions and winner of each division wil compete in the playoffs. That is a breif example. If there is no app for Xenforo can someone pm (a developer or coder) to talk more details and price to do so.