Halo 3 live?

[peterpham08]

yesterday when i brought my xbox 360 and halo 3 today i got my head set for xbox live and i got 48 hour or trial plus a silver member ship i just got a connection for my xbox. now where do i go if i want to join a game not create join can someone answer my question step by step thank you

 

[sk8er_josh_4ever]

well first you're gonna have to make friends to join matches if your talking about private matches..but to join public matches you go to matchmaking and start the match and it will connect you to other players..i recommend playing non-ranking matches like social games at first