I was just wondering how you do the pre-level skip ?

Join the Discord

can't you just explain here ? /gen

SlothLord is right, join the Discord server. If you can't (even though you have a Discord account) then watch some of the runs in the Glitches categories.

that account is old : P

What account is old, and if you're referring to nitupsar:

1. It isn't an old account, just the channel was deleted
2. Just watch second or third place, you don't need to watch the first place run to learn how to do the pre-level skip