How do i become MLG sponsored for Halo: Reach Team Swat?

I know Swat isnt a huge game mode for MLG but i also know its a growing thing. I think i would provide a valuable asset in tournaments and crap like that. I average 15-20 kills a game (on most days) and have had a few 30+ games. Im also really good and fast with the magnums, which most people in that game mode arent at all good with magnums because theyre so used to the DMR feel... So how would i go about trying out for MLG Swat?