Looking for Halo 3 Customs and matchmaking parties

Someone help me! I need to get better with the Halo 3 BR. I’ve been playing matchmaking a lot the last couple weeks, and Halo 3 is appearing to be the bane of my existence. No matter how hard I try I just can’t seem to get that gun down.

I’m looking for people to play Halo 3 customs with to help me out with my aim as well as anybody who might want somebody to party up with in Matchmaking. I don’t really have a whole lot of people to play with right now, so I pretty much steer clear of objective playlists. I would really like to change that situation.

And no, I’m not really looking to join a clan…