How do I cancel my site?
You can cancel your account through the Cancel Account page. Simply open your account and click on the "Account Settings" in the menu on the left, then go to the Cancel Account page and click the "Cancel" button. The status of the site will change from "Active" to "Cancelled" to show that the site has been cancelled.

When cancelling my site, what should I do with any open orders I still have?
If you already accepted an order then you should either complete the order or issue a refund to the buyer.

Can I restore my site after it has been cancelled
Yes.   To restore your site, click on the "Account Settings" in the menu on the left, then go to the Cancel Account page and click the "Restore" button. The status of the site will change from "Cancelled" to "Active" to show that the site has been activated.