Well problem is I also cant use the mature patch without updating it. For some reason it screws up my weapon entitys, I redownloaded it twice same problem.
So I just auto updated it back to 1.09(Teen), But with 1.09(Teen) I have another problem as anytime I kill an enemy it refuses to use anything but the fade script on destroy.
I'll set the enemy entity destroy to leave corpse for example, and while it will work fine with the other patches, 1.09 it still uses the fade which looks a bit lame.
Dunno if it's a bug in 1.09 or what.