All information except the domain name can be changed. Please email us with the new details. If the domain itself is incorrect, please submit a new registration. You will need to pay for the additional name. However, you can point this name to the corrected name to ensure that you receive the maximum number of visitors to your site. If you contact us within 30 days of opening a hosting plan, no hosting fees will be due on that account, but there will be another set up fee for the new account.