First of all, just in case you are asking What are nameservers? Now that is out of the way.
To make DNS changes at Wildwestdomains.com, log in to your account and follow this guide.
1. Click ‘Domain Names’ and select the domain you wish to change.
2. Click ‘Modify DNS’ and enter the new name servers in the first two fields.
3. When you have completed your changes. Click ‘Save Changes’.
4. Click on your domain to check the changes have taken place.
Note: The original name servers will still show until the update has taken effect in the registry.
Note: You need to enter a minimum of 2 nameservers.
Warning: Do not enter your IP address; this will cause problems.
Remember, it can take up to 72 hours for the changes to take effect.