Norwegian learning apps/websites/videos/etc?

i've been wanting to learn Norwegian properly since 2021, but local courses in Argentina are so expensive and let's just say i'm below low class. i tried using Duolingo and i've learnt a lot but Norwegian bokmål isn't exactly Norwegian. it's more of a Norwegian used in literature and history books, if you get what i mean? and that's what i understood when i looked up the differences. i may keep using Duolingo and watching FNAF nynorsk gameplays (method i used for english), but if anybody knows anything plz hmu!! i'm saving up for a proper course in the future, but i wanna start now lolz :P