You can manage all of your trial websites through your Account settings panel.
1. Select your site name in the gray navigation bar, and click on Account.
2. Select Trial Websites under the Manage Account header. A list of your active and expired trial sites will appear.
To upgrade/buy a subscription: Click on the Buy button, and select the subscription you would like to upgrade. Enter in the payment information, and your subscription will instantly be activated. A receipt will be sent to the email address on file.
To delete trial sites: Use the trashcan icon to remove the site.
To create a new trial site: Click the green Create New Site button.