I did the migration thing, and then immediatly changed my email account (because my old one was out of date), and was able to browse the forum just fine. However, when I next tried to log on to the WotC forums, I seem to get trapped in a recursive loop of redirects... Also, I can't seem to log on to the D&D Insider. However, my brother, who also migrated his account, has no problem logging on to the boards.
I am annoyed and confused.