The instructions were two lines:

Leo first saw it buried on page fourteen of a dead sim racing board, the post date reading 2008-03-12 . The user, “NoGripNeeded,” had a skull avatar and exactly one post. No comments. No likes. Just the link, hanging there like a ghost in the machine.

: rFactor is famous for its modding community. You can find legitimate mods, tracks, and vehicles on community sites like RaceDepartment Optimization

(End of report.)

If $15 is still too much, consider truly free, open-source sims: