I downloaded Stalker from steam and played for about a week so far. I heard good things about the faiakes mod so I downloaded it and applied it to the game folder. At first the game played fine then it started crashing as soon as I would try to load a save. Steam downloaded the 1.0005 patch when I bought the game and it is not compatible with this mod. Is there any way I can uninstall this patch and go back to 1.0004? If I had the dvd it wouldn't be a problem but since its steam I don't know if there is a way to do it. I don't want to loose my progress but I want to use this mod for sure.