How do you find a game that uses the version of 5e you want to play?
I don't expect that you'll find 5 or 6 other people who want to use the exact set of modules you want to use, and that's fine; communal activities, by definition, require compromise.
But what if you can't find a group that wants to use even half the modules that you want to use.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.