Mousebutton 1 - Fire
Mousebutton 2 - sec. Fire
Thumbmousebutton 1 - Shock Rifle / Sniper
Thumbmousebutton 2 - Avril
Mousewheel Left - Impact Hammer / N00b Stinger
Mousewheel Right - Flak Cannon / Link Gun
Pressing Mousewheel - Rocket Launcher
To many weapons on the mouse buttons