Thank You Simon!!
That worked. Here is my htaccess, it's basic but it should do the job.
RewriteEngine on
RewriteCond %{HTTP_REFERER} eonpal\.com [NC,OR]
RewriteCond %{HTTP_REFERER} eonsex\.com [NC]
RewriteRule .* - [F]
ErrorDocument 400
http://www.triplexworld.com/
ErrorDocument 401
http://www.triplexworld.com/
ErrorDocument 403
http://www.triplexworld.com/
ErrorDocument 404
http://www.triplexworld.com/
ErrorDocument 500
http://www.triplexworld.com/
AddHandler server-parsed .htm .html