Redmi Note 8 - xiaomi.eu MIUI 12 help

Hello,

It's my first post around here. I'm putting to rest my redmi note 5 and start using redmi note 8 that has MIUI 11 Global.

Since I still want to use xiaomi apps (dialer, contacts, messages), and not the ones from google, I want to install a xiaomi.eu rom with MIUI 12.

Can someone help me how to proceed, like step by step?

Thanks in advance. Cheers!