I made a mistake on my root domain, how can I change it.

[ArenaS]

I just signed up for SEOmoz and already goofed up on setting up my root domain, I left out www. part. I can't find a way to edit it. Can I change it, or do I need to start a new campaign and delete this one?

[Malarowski]

I don't see a way to edit it, so I'd recommend to just start a new campaign with the correct name.