From Client area click on Domains
Beside the domain name click on Manage domain
Then click on Contact Information
From here you can Edit all contact details as (( First name , last name , Email , Address .... etc )
From Client area click on Domains
Beside the domain name click on Manage domain
Then click on Contact Information
From here you can Edit all contact details as (( First name , last name , Email , Address .... etc )