I tried to purchase a domain but everytime i do it sends me back top the home screen. I have set my payment detals. IIf i go into my domain services it says no domain has been registered.
It sounds like they are having some server maintenance.
Now your post is 3 days old, I guess they are finished by now, if you haven't already tried, try now to register a new domain.
I'm pretty confident that it will work.