I've been trying for about a week now to get mods working with GTA IV and I absolutely have no clue what I'm doing wrong.
I bought it in the Steam sale and think I had version 220.127.116.11, read that I needed it downgraded to 18.104.22.168 so I downloaded the patch and it runs fine. I managed to install Icenhancer 2 which has worked, I have the trainer running fine, and I've changed a couple of the vehicles using Spark IV, which again I can spawn and they're fine too.
I read up about ASI loaders and stuff, I've had Scripthook, xlive and dsound all in the main game folder (several different versions of each until the game didn't crash).
My problems start when I try to install a mod like say the Iron Man mod, the Hulk mod etc. I follow the instructions to the letter, start the game up and....nothing.
None of the commands that should work do anything, so whilst I've got the game running and looking nice I can't get any mods to actually do anything.
Not sure where to go from here, if I've missed something small but important or whatever, so any help would be greatly appreciated.