ccgi domain name

[#1]

Hi all,
I have my username, giving me access to my www.username.co.uk web space. I also have a domain name, that allows www.mydomain.co.uk to point to the same web space.
I have now set up a WordPress Blog, but only seam able to access this with ccgi.username.plus.com.
Is there any way I can set up my account so that I can use mydomain for cgi access?

Thanks,
Malcolm

[#2]

Think I am sorted with the Moving a hosted domain to CGI space Thread,
will see what happens.