Is it possible to change the Billing, Administrative, or Technical Contacts?
To set up different contacts for your domain, you will first need to login to your account and enter the new contact information in the Domain Manage qq section. To change the contacts on a domain, go to the Domain Management section select who you want to appear as the Organizational, Technical, Billing, and Administrative Contacts. Once you have made these selections, click on the Update Contacts button, and your changes will be submitted. Within 48 hours you should see the changes reflected in the WHOIS database.