Sry, I´m a little confused. With the torrent file you have the option to download the game (Repack) and/or not the Studio Stuff
View attachment 1659621
The BetterRepack is the game (activated in the picture), the Sideloader Modpack (here 73,3 GB) is ONLY for Studio and NOT for the game.
I don´t know a "All-In-One".
The Repack includes all mods u need for the game and are installed when u extract the BetterRepack. There are no extra Mods to extract for the game.
The game out of the Repack should run without troubles.
Start via InitSettings.exe, choose your resolution and DON´T activate GraphicsMod and DHH the same time.
By the way: the actually version of Repack is R8, but u can remain at R7 - its still good working.