my problem is not that i've been temp. banned but that when i get into the main menu of halo reach it says that i have no rank, service tag or any comindation progress. i am unable to do challenges and play multiplayer. when i get into matchmaking it comes up with a notice saying that the halo reach server is unavailable at this time. please try again later. i have tryed to log out and log back in and even turned my x box off and still i am unable to do any multiplayer. any ideas would be quite helpful.