@spiritovod: Apologies, I tried to post on the keys topic days ago, but the moderators seem to think my questions are not valid because my posts are just not going through. Either way I appreciate you taking your time to reply to me.
I read the post over a million times, I downloaded the specific umodel build provided
here and set the override game detection to 5.2, and then it opens nothing. I get the error that the encryption keys provided above do not work for all of the utoc/ucas files.
I do not think that I am doing anything wrong, but I'd be glad to be corrected.