xbox live sites

[pro evo 11]

please does anyone know the best sites for xbox 360/live tournaments and leagues that are regular and well run would be appreciated i would like to get involved in these tournaments also could someone roughly explain how they work it would be a big help thanks


sorry if its in the wrong place

 

[hollywood17]

http://www.backofthenet.info/ This is a good site. You can have a search for other ones if you want, there is loads.