[roo]

Hi, I'm trying to set up Open Journal, and I'm having trouble with the program locating where the cgi-bin is.
I currently have:
$mydir = "/home/sites/site6/users/roo/web";
$progdir = "/home/sites/site6/users/roo/web/cgi-bin/";
$cgi_url = "/users/roo/cgi-bin/oj.cgi";
$baseurl = "http://www.broken-lips.net/users/roo";

I've tried fiddling around with $baseurl and $cgi_url, but I either end up having the script say the cgi-bin is at www.broken-lips.net/cgi-bin/ or, I get www.broken-lips.net/users/roo/users/roo/cgi-bin
I know I've probably made a silly mistake somewhere, I'm just too dense to see it.
Thank-you in advance