Ok this is really starting to **** me off. Whenever i play halo 3 i automatically sign on to Xbox Live and i go to matchmaking it wont let me search for games. I can talk to my friends and go to the marketplace and all that stuff, but it says right under "edit matchmaking options"... " You are not connected to Xbox Live. You must be connected to xbox live to start the game". About two months ago i bought a twelve month subscription and i play gears of war every once in a while, so i am gold. If i turn it on and off over and over again sometimes it works, but that takes forever and its annoying. And even if my friends send me an invite to play custom games, the guide just closes and goes to the main menu and doesn't say anything.I dont know what to do???