ProMods

I downloaded the zip file from the premium download and when I extracted it I only have 6 .scs files, a readme file and a folder, but on the download page it says "After downloading, the 7-Zip files should be extracted so that you will have 7 SCS archives. "

You skipped step one in the download process.
In step 1 you generate your DEF file, a separate .scs file, this is that seventh file you're missing.

Fact, my bad. Thanks