Does anyone know of a legacy tutorial I could watch? I want to run this game but my computer can't get the needed 190 fps to do most elevators and so any% is out of the question. I really enjoy this game and legacy is pretty much my only option.

You should watch WR and just, do it the same way ^^
It's legacy so you don't have to learn glitches and stuff, it's pretty simple once you get used to the game's mechanics 🙂
You'll just need practice ^^