I have Google Apps for Domains, and I want to enable custom addresses. However, it says I need to create CNAME records with my domain host. The registrar I used is NameCheap, and after I transferred the DNS to x10, I no longer have the ability to create CNAME records at the NameCheap site. Is there any way for me (or an admin) to add a CNAME record for my domain? (I didn't see anything like that in cPanel.)