Title Says it all, Want to add Factions into weegee's block wars.

Faction files are already inlcuded in BlockWars archive. Go to BlockWars.rte\Factions\ and open any Lua file you're interested in. Second string of the file will likely be the link to the original mod. You can also check out update log here viewtopic.php?f=24&t=17512 and BlockWars update log to easily grab some links.

No, yeah I know that part, But how do I enable them? Deleting the * is not working out.

That's the one and only way. Try to move your cortex command folder out of program files if you're on Vista or later. Make sure that the mod itself loads fine. Check console for any error messages by pressing the ~ button. Make sure that you don't have Cortex Command/Factions folder. Don't know what else.