The Parked Zone allows to use simple web page with contact form, title and description for your domain names, if you sell them or if your web site is not ready. The service includes different templates with simple messages like Under Construction or Domain for sale. We offer the domain parking free of charge for all of our customers. You can check the templates here:
https://www.cloudns.net/domain-parking/
Login in your account, click on the DNS zones [Add new] link, click on the Parked Zone box, choose the name servers you wish to use, enter the domain name and click on "Create".