i cant connect to other servers because of my version and i dont know how to update the patch plz hep!!

Cruise around in the lobby menu. I think there's a tab that says either Update or Patch. I'm sure of it.

Sometimes it just has trouble connecting. If you are on PC, try the auto- updater to make sure you have all the right patches. Start> Programs> Ubisoft> Chaos Theory> Auto Update or something like that.

okay thx for all the help....but its just theres sumtyms dat wen the update is completed the installing of the version has a error....its soo hard 4 me to get this patch...im missing so much fun..........

Which patch are you trying to install, us, european and what version, 1.2-1.5?

I can them to a download site for you so you can just install it manually without using the auto update process.