Your site is showing as Active but you need to go here:
http://www.co.cc
and signup for this domain:
yearsley.co.cc
After you've successfully signed up, you'll have the option to enter our nameservers:
ns1.heliohost.org
ns2.heliohost.org
After waiting about 24 to 48 hours your site will be up.
In the meantime you should be able to login to your cpanel using the link in my sig.