How do I move a domain name if I am not one of the contacts?
SUMMARY
You must ask one of the contacts to approve the change, or fax
your request to the registrar.
DETAILED SOLUTION
The simplest solution to this problem is to contact either the
administrative or technical contact and ask them to approve the
modification request that they will receive via e-mail.
If they fail or refuse to do this, then you must fax a request
to the registrar asking them to complete the changes that you
requested. This fax must be on company letterhead and signed
by an officer of the company.