when i type my user name and my password and i click go it comes up "Can't log into Ubi.com" can someone help me??

RvS was pulled off the UBI.com gaming utility a while ago. You have to use the ingame browser or third party browsers like ASE, GameSpy, etc. to play.

yeah but how do i set it up to where it uses teh third party browser, do i just go to the websit, how do i set it up to go online?

Before playing online game, we still must longin first, but we can't login...,so it's mean RVS can't play online forever?!

is there any way at all that Raven Shield will be available to play online? if there is how

Just create an account via ubisoft main page and log on in-game.