To save that custom code (or any custom code) permanently you would copy and paste the code into BPS Custom Code. This particular custom code can go in either the 14. CUSTOM CODE BOTTOM HOTLINKING/FORBID COMMENT SPAMMERS/BLOCK BOTS/BLOCK IP/REDIRECT CODE or 1. CUSTOM CODE TOP PHP/PHP.INI HANDLER/CACHE CODE Root htaccess text boxes. After copying and pasting your custom code click the Save Root Custom Code button. Go to the Security Modes page and click the Root Folder BulletProof Mode Activate button.