I am able to login and chat but when I click public games the menu drops down and no games are found. After clicking refresh, I can see the list of games. After trying to join a game, the load bar pops up but nothing starts loading and after a few secs I get the message "No Response from Server". Same thing with matchmaking. After reading the wiki I thought it was my linksys router, but after disabling the firewall on the router it still didn't work. I then proceeded to disable my Norton's firewall and antivirus, and no luck. After this I disconnected my Internet from the router, put it straight into my computer, and reset my modem. Same problem still persists. Then tried disabling my Norton again and also my windows firewall, and no luck. I've also unistalled and reinstalled but that didn't change anything. No clue what else to do, and I haven't been able to play for awhile now. So it really sucks. All help is greatly appreciated. Thanks guys.