How do I redelegate my domain name to point to Horizon Hosting
You need to log into your account at your registrar whom you purchased the domain through, and setup the nameservers for the domain to point to ns3.horizonhosting.com.au, and ns4.horizonhosting.com.au. If you purchased your domain through a web hosting provider, please contact them for your login details.
Feel free to contact Horizon Hosting support should you need assistence with the redelegation.

