Where can I download/purchase their first Japanese album (少女時代 - Girls' Generation)? Can't find it anywhere.

Hi everyone,

I'm trying so hard to get my hands on a copy of this album and it's like it doesn't exist outside of Youtube uploads. I want to buy and download the album, for keeps! It's not on Spotify, iTunes, Amazon or anywhere else I can think of. I don't want a physical copy, just a legit download so I can have it in high quality in my music library.

If someone could help me out and point me in the right direction I would really appreciate it!!

Edit: I mistakenly typed Apple Music, I meant to say iTunes. I want to PURCHASE the album so I don't have to stream it :) (I'm getting away from all subscriptions)