Options +FollowSymlinks
RewriteEngine On
RewriteCond %{HTTP_REFERER} ^-?$
RewriteCond %{HTTP_USER_AGENT} ^-?$ [OR]
RewriteCond %{HTTP_USER_AGENT} MSNPTC/1.0 [NC,OR]
RewriteCond %{HTTP_USER_AGENT} Twiceler [NC,OR]
RewriteCond %{HTTP_USER_AGENT} libwww-perl [NC,OR]
RewriteCond %{HTTP_USER_AGENT} Pingdom [NC,OR]
RewriteCond %{HTTP_USER_AGENT} Indy\ Library [NC]
RewriteRule ^.* - [F]
RewriteRule ^rules$ index.php?a=page&p=3 [L]