If you go here, you should be able to "reset" the admin account via the domain ownership verification process. This involves either uploading a file to the web

If you go here, you should be able to "reset" the admin account via the domain ownership verification process. This involves either uploading a file to the web server or altering its DNS records. https://www.google.com/a/cpanel/yourdomain.com/VerifyAdminAccountPasswordReset Replace the "yourdomain.com" part with the appropriate string.