ok i dont know about others but im getting really confused on how to use their control panel for private nameservers. they seemed to of changed it again and their not responding to support, so can anyone tell me how to do private nameservers with their recent changes to their system

I've helped clients with this a few times, and it should go as follows:

Domains > My Domains > (Click on the domain you wish to manage)

Use "Host Summary (add)" if you do not already have private nameservers, or you can simply edit existing ones that appear in the list, if say you want to just change IPs.

yep spotted it cheers

They surely did make this a lot more difficult that it used to be.