Ok, so I went and downloaded FOMM so I could put mods on my Fallout 3, because apparently it's pretty important. I downloaded it, ran the installer, did nothing on the installer but the default options (it installed to C: > Program Files > Bethesda Softworks > Fallout 3), and then I double clicked it to run it, and got the message: Error Unable to get write permissions for fallout's installation directory I've looked around for quite a while on the web and on the forums here at Nexus and have found no help. So please, SOMEBODY HELP ME!! EDIT: I forgot to mention, I'm playing Fallout: Game of the Year edition with the two discs (one for the game and one for the DLC) both installed, if that helps.