How to Install Ferrum Aeternum?

Hi, i've a problem with installing FA too. My data: Win7, MTW2-Gold (Vers. 1.050), Ferrum Aeternum (Vers. 0.80).
I've downloaded all 7 parts and put them into one folder, then i've extracted first part into my mod-folder but it doesen't work.
When i start a campaign after the first turn while loading the process of the other faction = CTD.
When i start a custom battle = CTD.
In my virtual-store mod folder i've deleted all before.

Now i've installed Fa again, now 7zip tells fa.bat and EDULister.exe can't be open failure

I have similar problem