Hello , can someone help me merge this mod with base game?

https://www.nexusmods.com/grimdawn/mods/90?tab=description

this is a qol mod i found on nexus that changes some skills that i find annoying into more poe like skills , toggled and such , so i tried doing /basemods in launch command but it didnt work , can someone guide me through it ?

ty

This MOD does not require merging, simply release the UI folder from the downloaded compressed file to Grim Dawn \ Settings \ to take effect. If Grim Dawn doesn’t have Settings, create one yourself.

Download and unzip whichever size you want.

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Due to the inconsistency between the title and content of your post, I feel that the link you provided is not the same thing as the purpose of seeking help.

oh my bad , i missclicked i will link the correct mod
autocast

now i managed to run it in basegame but when i use the autocast vanilla version just to get the automated skills like warcry and such , the larger stash doesnt work it just shows a large stash but cant use the slots , is there a way to fix it and maybe merge the proper larger stash mod with it ? ty