-Go to your account and click on the little arrow next to your domain
-a menu will come up
-click on edit domain
-on the page that will come up, click on the NS/DNS records tab
-somewhere in the middle of the page you'll notice a drop down menu with the option 'scrub nameservers'.. press it.
-in the slot below, type brandpa's first nameserver (I think it's ns1.brandpa.com) and click 'add'
-in the next slot, type the second nameserver (ns2.brandpa.com) and click add
click 'save changes'
wait a few hours for the nameservers to propagate and you should be ok