Hello @Oda3 ,
Jeg snakker ikke norsk....
There is no community for Norwegian language, but if you ask one of the administrators, maybe they will create one. i don't understand wich example you are referring with "Bastiens stjernevurdering av gjester", is it a posting on this community ? I noticed there are some posting from Scandinavian countries on this community and sometimes there are also local (facebook)groups, like in Bergen.
I allways reply in English (not my native language) on a Norwegian posting (after asking Google to translate...) , like this one:
https://community.withairbnb.com/t5/Help/Deaktivere-utleiested/m-p/721753#M162575
In most cases it seems to work, at least with this one.
best regards, Emiel