hi ive just got server setup

and i am wanting my domain name bathost.co.uk to be the main domain of the server so i am wanting the nameservers on this domain..

ns1.bathost.co.uk
ns2.bathost.co.uk

can someone help me to set it up in the control panel with me?

http://reseller.site-helper.com/nameserver.html

Go to the reseller panel, then click on "Name Servers", then follow these instructions.

http://www.site-helper.com/ is a tremendous resource that should help explain DirectAdmin in more depth.