Where can I buy "Ulver - Bergtatt" online?

I never understood why people don't check Amazon more often. They have SHIT TONS of music, even obscure bands. Hell, much like the above example, Amazon will have albums in stock that the smaller distributors don't.
 
This is probably worthy of a bump.

I just put my order in, so now I can safely say The Omega Order has Bergtatt, Kveldssanger, and Teachings in Silence back in stock after a many-month absence at $13.49 each (use coupon BLISTERING to take off 8%). This occurs the day after I emailed the label in Norway asking why I couldn't find these anywhere.