Supreme Commander: Forged Alliance
Patch to update to 1.5.3599 is attached below (add .exe to the file name after download).
Also, the AIFix.zip mod is attached below; there is a download link as well. To install download the file, unzip and place the *.scd files in your FA gamedata folder: "C:\Program Files\THQ\Gas Powered Games\Supreme Commander - Forged Alliance\gamedata".
If there are going to be AI's all players must have this mod installed and have the same version.
Creator's forum post:
http://forums.gaspowered.com/viewtopic.php?t=23929
Download:
http://members.iinet.net.au/~dionysus/misc/AIFix.zip
Forged Alliance Forever (commonly abbreviated to FAF) is a community-driven project designed to ensure that Forged Alliance will live on… forever. It is a complete lobby client system, similar to that of GPGNet was, the default client provided with Forged Alliance, but with many improvements: