Good you got it working
Yes there are quite some files.
Aces put a lot of work into it
It's very sad he decided to stop working on it.
AFAIK 2.33PLUS will work with 4.07m and on but later versions won't.
You do have to make a copy of il2fb.exe
rightclick il2fb.exe
select copy
select paste
you should now have a file called 'copy of il2fb.exe'
rightclick this file, select 'rename' and then rename it to 'il2.exe'
make sure all extensions are shown - Windows can hide known
extensions.
see my post in
this thread on M4T on how to do this if you don't know - the thread is about getting MAT Manager to work with 4.08m, you might want to follow it since there are a lot of people having problems - someone might find a solution