If you see only this:
- then make a point to explicitly log out of the profile and try again.
If on the 2nd attempt it redirects you directly to the dev.control panel - don't believe it - torch the cookies, add "?randomajkshd" at the end of the URL etc till you get to some legalese screen.
After another screen with a US-only form, something may - or may not - have had happened. It's a mystery to me. Is there a place one can see the status?!
Two things to know about RokuCo's web developers: they are all thumbs + pretentious Linkedin profiles.