Installation steps from that repack:
To the uninitiated, this string of words looks like random gibberish. To a Source engine modder, it is a precise request.
Ensure you are connecting to servers listed within the Strogino community hub.
. The chat was a flurry of Cyrillic slang. If your game crashed (which happened often), you didn't go to an official support page; you went back to the Strogino forums.
However, the "No-Steam" life was a double-edged sword. Security was thin, and "mencoders" and hackers were a constant threat. But to the regulars, that was part of the charm. It was a digital "Wild West" where your reputation was built on your skills with a Physics Gun, not the badges on your Steam profile.
Then, mount them via GMod’s mount.cfg or by placing folders directly into garrysmod/addons/ .