Multi Set up Help Please

ok... so I set up http://www.ezywebsites.co.nz exactly how I set up http://www.shopezy.co.nz

now....

both database functions have http://www.ezywebsites.co.nz as the website

I have www. and non www. going directly to the ip address and a wild card set up

I have in the cpanel set up the * wildcard

I also have the cpconfig file saying www. the same as shopezy but...

http://www.ezywebsites.co.nz works
ezywebsites.co.nz >> goes to the sign up page (well doesn't actually get there)
bob.ezywebsites.co.nz >> doesn't work

sign up page is http://www.ezywebsites.co.nz/wp-signup.php so it's not without the www.

what I done differently to shopezy?