When I do the Cutscene skip/ wrong warp to GTG it doesn't work.... I get everything right but when Link dies I get the cutscene... Is it the same thing with Ghoma wrong warp that I will need to pause in Links house??
No you dont need to pause in Link's house. You need to backflip OI into the warp on the big red frame of the bomb.
If you enter the goron ruby cutscene, it means you were late so try to backflip earlier (backflip OI on 4th quick red flash). If you spawn at the entrance of DC you were too early. If the game crashes you got the wrong warp but your last cutscene was bad (probably DC entrance wall blow up cutscene). Savewarping after blowing up that wall fixes it.
You need to blow up a wall to enter DC. If that's your last cutscene, you need to s+q.
I will also (again) suggest joining the OOT discord as it has much more resources for learning and you'll get better and faster responses than here in the forums.
Two new categories are here after being promoted from the extensions leaderboard.
Classic Kakariko Route: This is the old Any% route from pre-2015 that can be found under the Defeat Ganon tab. It features traditional gameplay many are familiar with and is great to start out with as a new runner