Housing. Do you have any tips on how I can find accommodation?

Definitely. There are several options for arranging housing.

You can become a member of Facebook groups that feature many ads for houses and student rooms.
You can search the private sector yourself.
You can register at Vestide, a housing organization that can help you find a room.
As an international, you will receive confirmation of enrollment in May and can then indicate that you would like to be kept up to date by the housing service. A very limited number of rooms are offered through this service. As an international, you are only eligible if you return the confirmation statement on time and if the deposit (if applicable) is paid.