can someone help me get to a level 50 on halo 3?

[Jordan]

hello everyone i really need some help getting to 50 on halo 3. i WAS a 44 in team doubles, but then i got paired up with a bunch of sucky people cause none of my good friends were online for a while so now im a 38 in doubles and team slayer so if you could help me that'd be great! here's what ill give you: ill give you a 1 month if you get me to a 45 (i dont care if you get me to 45 in doubles or team slayer) if you get me to 50 ill give you 3 1 months (same thing i dont care which playlist you get me to 45 or 50 in!) ok hit me up on xbox live my account is r3lentless br oh and the reason i need help is i DID have a 50 general account ut got hacked a little while back. thanks everyone and im on everyday as long as i dont have any baskeball games, snowboard comps, or wakeboard sessions on that day! so please help! thanks and bye!
also i cant send messages to people who arent m y friends today so please add me so i can contact you cause i sent to many messages to people who arent my friends today