Start out with the "CORE " of the mod you are trying to build them enter one mod at a time to see if you have a mod soup conflict to narrow it down easily, what works and don't work.
Other wise your be pulling you hair out and cussing the computer........been there before!!
The Berbster has a link with some info on loading mods and other info.....
http://www.subsim.com/radioroom/showthread.php?t=219029
Fith