1) Login to GoDaddy. 2) Hover over Domains and click My Domains.
3) Click on the domain you want to update DNS on.
4) Locate the Nameservers icon at the top.
5) Change the option to Custom and replace the first two nameservers with the ones you received in your account welcome email.
6) Click OK and you should be set. It can take 24-48 hours for the update to resolve across the Internet.