Blocky Fraud Filter IP Blocker

Doesnt work. I have the country blocker on and set to China, and my number one visitor but a massive margin is, China. Obviously this app doesnt work as described. I thought it used to work when I got it a while back, but at some point, it stopped and my intellectual property is likely being stolen as I never have any orders come from China. There are other apps that Im working with now that seem to actually work, and cost less.