Change the Nameservers of your domain:
- login to your client area at https://clients.ovzhost.com/clientarea.php to manage your new domain.
- Once you logged in, click on Domains -> My Domains
- After that, click on Manage Domain button against your domain name for which you want to change the nameservers.
- Click on the Nameservers tab, apply the nameservers which you want to set for your domain > Click on Change Nameservers to apply the changes