Request Help with an accessory pack

[squidjam554]

I downloaded an accessoryt zipmod file off a mega link, and while putting it in the mods folder does get it to show up, all the accessories show up at once under the "head" selection. i have no idea how to seperate them. any help would be appreciated.
the mega link in question: https://mega.nz/file/0fsmjBzC#vC99GSy3d6WHSy73ckZRvER3KWLJKldUlVZBHjhqOZc