one other question do the two resource files need to be separate if I'm using OBMM or can the be combined into one OMOD?
If you look at the instructions, you are supposed to download them into the same directory and extract the first to create the original (complete) resources archive. The Nexus page says that they are separate, you need both, and you should read the ReadMe (for installation instructions.)
Create an OMOD from each downloaded file
Do not try to combine the archives together before creating the OMOD,
Edit: Yup, a lot of people are going to have trouble installing this one...