How to update your nameservers
If your domain name is in an "active" state, you can update your nameservers. Note for dot-com updates, please open a support ticket from your control panel.
To update dot-ca names, first click on the "My domains tab".
Once you do that there will be a small picture of a file with a green arrow on it on the right side of the domain name. Click on that and you can update the domain name.