1. Log into the client area and go to domains to create and setup private Nameservers:
2. Select the domain you want.
3. Go to private name-servers.
4. Enter name-server prefix ns1, enter IP address of the name-server and save.
5. Similarly create another name-server with ns2 prefix.
6. Go to name-servers.
7. Enter the name-servers you created just now. ns1.(domain name) and ns2.(domain name) and click on change name-servers.
Name-servers take 1-24 hours to propagate. Your site will be active again when your nameservers are updated properly.