Canceling Free Hosting Domain

If you have setup a free hosting domain in your Economic Hosting account, you would first need to cancel the free hosting
account you have setup for this domain. Once canceled, it typically
takes up to 24 hours for this domain name to become available for
another hosting plan. After this time frame, you would be able to add this domain name to your Deluxe or unlimited hosting plans. Once added, you can install Drupal.

1. Click My Product/Hosting.
2. Check box next to the account you need to cancel.
3. Click the Cancel Account button.
4. Click the green Save Changes button to confirm the cancellation. This will delete any files and emails that you have stored within that hosting account on the server.

I will suggest that you make copies of any files you want to keep before deleting your account. Canceling a hosting account is permanent and all information associated with the account is lost.