Gears of war forums

On this link you would find all the resources regarding the game.All the questions that you need to know.You will get all the facts about the game.You can also post your questions andd it will be answered.The queries for gamer tags and LIVE are also present out here so please go to this lin to get furhter information.

http://boards.gamefaqs.com/gfaqs/gentopic.php?board=928234

There are other games as well if you want to check.

Gears of War

If you want to play Live and want to download the updates for live manually you can always visit this link and you will get all the updates available.

http://www.gamesforwindows.com/en-US/Games/Pages/GearsofWarforWindows.aspx

Just CLick on SUPPORT on top and then it will lead you to the downloads page.