Script usage is easy - when you open it in good text editor you will see where to put money sites and where to put sites where bots / ip's / hosts will be redirected. Also you can modify supplied bots/ip's/hosts with yours, remove or add what you think is good. Then all you need to do is to send traffic to the script, read first post.
If you need more robust solution for managing redirects and money sites protection send me PM.
I have made other script with same purpose. Some of functions are URL Redirect OR Blocking, URL cloaker ( with advanced bot protection), URL Rotator, Geo IP targeting for multi offers, multi money urls ("virtual links") with keyword matching, Rotating of server responses, Index page rotating, Dashboard for script configuration, referrer handling, referrer protection/blocking , File Protector for Menu and addons => Statistics script, File Manager, Twitter Search script, Multiple url shortener
I would post a link to demo but that could be attempt to sale out of BST section.