@Drages: Tested save I sent you, it seems that I didn't complete all disassemblings. Anyway, some bugs
Also, when to manufacture Predator armour, game crashes.
You can get better armour without Andron body. I completed research tree (at least I think) and can manufacture better armour. However I don't see wolf armour.
Steam always have problems with game mods, that is why I never recommend it.
Back to question, you have already installed Xenonauts Community Edition 0.31?
Hard to understand why use Steam with this game because Steam always causes problems with mods. Anyway, you should find correct folder on
C:\Program Files (x86)\Steam\SteamApps\common\Xenonauts\assets\mods (or where is your Steam folder)
put files on there and it should work.