FNV damaged/incomplete files problem.

[byblik]

Hello, (ivs posted the same on the MCMsupp forum/tread, sry for the double post. Thought i might get a reply faster here)
here comes my weird help request:

Q: Id need to know which FNV files does MCM mod require to work?!

(it crashes my game on load/new game as soon as i use something related to MCM.(altho goes for Projekt Nevada with out standalone MCM. P.N. supposed to have his own integrated version of MCM. trying fix my problem))

- a lil background information and why it is crashing at all: (my guess)
Well ive got a major problem with steam->FNV. atm im still waiting for any kind of supp response. but they seem to have more important stuff to do. -> steam problem ->
When i download the game from steam there were essential files missing which prevent the game from starting at all.
Files like:
- FalloutNV.esm (~230MB)
- FalloutLauncher.exe
- Fallout_default.ini
- Fallout - Voices.bsa (~1.7GB)

These are the files that i had to copy from a pirat version to get my steamgame running in the first place -.- rly great.
So i assume there are more files missing/damaged and they dont auto fix with steam file verification, reinstall or anything else so far. Untill (i hope ill get) a reply from steamsupport at some point - id need to crosscheck the missing, conflicting files associated with MCM work process.

For questions related to my PC. its a brand new thing. none of my programms is conflicting with steam(in fact less then 30 programms installed so far). NV with other mods(weather, weapons, eve a.s.o.) and full dlc runs good on high setting.
the only problem i have so far is Steam and missing Fallout3NV files. (Ive reinstalled steam and the game more then 5 times now without any success and on 2 different pc´s.

So if some1 knows what might help in this super weird situation or just got an answer for the Q above. thanks a lot in advance!