Not sure why you would want or need redirection? Might be best with your Registrar, to setup your Domain name & Nameservers in the usual fashion.
I changed the define('HTTP_SERVER', to my domain and leave the trailing '/' then uploaded the config file back.
If I understand that statement correctly, you put a trailing '/' at the end which is incorrect. It should be:
define('HTTP_SERVER', 'http://www.primecutsbodybuildingdvds.com');



