Addon Domain not working

[bbtuna]

I'm using FreeDNS.afraid.org for register a free dns. Here is the info I have for registering the domain:

Type: NS
IP: ns1.x10hosting.com
domain: bbtuna.us.to

I go into my cPanel and fill out all the info, and after about 3 minutes, the message I get is just "<!--". no addon domain is added, but a sub domain is.

Anyone know how to fix this?

 

[Chris73]

Change the domain name in your account management panel(not cPanel) if you are going to make that your primary domain name.