MrHackula - thanks 

 just one other question 
If I use this htaccess on the root of the domain will it work to protect all galleries on that domain, or should I do it on a directory basis?
BTW - this is the little file that Im going to use (warning - dont follow the url on the rewrite 
RewriteEngine on
RewriteOptions inherit
RewriteCond %{HTTP_REFERER} ^.*jp-sex.*$ [NC,OR]
RewriteCond %{HTTP_REFERER} ^.*chatropolis.*$ [NC]
RewriteRule /* 
http://www.porno-free-sex.com/ [R,L]
Look ok?