Sheet Music Now review for Blockify Fraud Filter, Blocker

The Bot Killer VPN/Proxy blocker was what I needed this app to do because I am getting LOTS of fraudulent order attempts as people attempt to test credit cards (we have a lot of priced products). When I explained that this wasn't working for ANY of the bots that were attacking us I was told that the bots "were doing things to trick our proxy blocker". Well, isn't that the point? They do stuff to "trick" you and you figure out how to do stuff that "tricks" them. And on and on goes the war.