000webhost & co.cc problem

So, I’ve had this website at calebgodwin.co.cc for a while now, hosting at 000webhost.com. But, my site recently went down for “admin review” and it didn’t come back up for 3 days. I decided to shut down the domain and reload it. So, I canceled calebgodwin.co.cc and activated it again 3 hours later. But, the calebgodwin.co.cc domain wouldn’t point to my site. I guess I got a little frustrated, and canceled the domain too. So now I have a host, but no domain. And whenever I try to re-create the co.cc domain, it says that it’s already registered. Even though it’s obviously not.

What should I do? (besides create a whole different domain and host)