That is managed through the SitePad website builder or other installable software like Wordpress (using themes available) which is already available on free accounts
There is a starter plan, which is $11.95/yr USD. The Starter plan is similar to the free plan with some higher resource allotments. When logged into the account panel https://x10hosting.com/panel you can click on the upgrades button.
The account panel informs you of the reason of your suspension.
Please follow unsuspension request guidelines
https://community.x10hosting.com/threads/this-board-is-for-all-unsuspension-request.209292/
the messages on DirectAdmin is supposed to be disabled
if your domain does not have ssl, please try your request again but leave the wildcard box unchecked
Account Deletion is not required, you can add a new domain through hosting control panel:
Account Manager > Domain Setup > Add New
Then set the new domain as default, and then delete the old domain.