I know how to mod the menu buttons, but i'd like to remove the dark background behind the CHAT sentences. I didnt find any option for this at display settings.They bother the map and sometimes I can't see it when someone talks. Thanks

When I removed my logitech controller drivers it helped for me

Well we just have to find a solution, give it a try

If you have weird lag problems, (game stucks every 5 secs, lag spikes, continuos lag) Uninstall your Logitech gaming software drivers. This seemed to help me. I just play with the normal XP drivers since it works now! Good luck!