Hey Rumble,

1. skipping in that sense is just fast forwarding it -- some of the strats in the google doc are outdated for Titlescreen, I would suggest watching one of the top 3 runners and take some notes.
2. for the dialogue the 1,2,3 is just telling you what dialogue option you should pick, you scroll to the option and press f.
3. There is a keybinding file for the game and some runners bind one of the mouse wheel directions to jump for khopping.
4. when I was starting I uploaded my best run everyday for about 4 days straight.

Welcome to the community and good luck on your runs, DreK.

edit: if you have any more questions the discord is the place to go :)