Generally it depends on the game. Some leaderboards accept runs from both compilations and the base game. Some leaderboard don't accept runs from the compilation since they differ so much. Sometimes there's a separate board for the compilation including a game and it is also accepted on that game's boards.
If you're just asking what you should list the platform as, list it as what you played it on. So if the compilation came out on steam for a game that was on like the ps2 or something, you list your platform as PC if you can. If not, ask the leaderboard for that game on their forums.
This is all pretty cool, but is there some way to make it so someone's profile defaults to level runs? I'm far more proud of most of those than my full game runs and would prefer to show those off.
Honestly think it'd be nice if all games were kinda shrinked by default and then you'd have to expand them into a full category to actually see everything. Would both look neater and maybe save on site resources (IDK, I've never made a non-static site lol)? Generally an issue for ILs for me as I have tons of ILs for some games cluttering my whole runs section. I'm also a fan of having a 'highlighted' run like someone ages ago mentioned, so that'd be cool to implement.
Your capture card should work fine theoretically. Have you checked it on an older system or something else? maybe it got damaged or something.
There's is an innate requirement to be toxic to new users.
It really isn't giving me any racing game vibes either, how weird.
There's 2 ways to become a mod.
1.) Get a new game added to the site / replace a fully inactive mod (makes you the mod for that game)
2.) Ask a mod or be asked by a mod of a game to mod for it (this takes them generally trusting you and actually wanting some help verifying runs)
You can just run it on your own. There's no need for a board for that here.