After I installed the plugin a red message showed up asking me to provide an email address. I clicked on the given link and was redirected to the settings page. In a few seconds I've been redirected to Raj's website (www.krusible.com) where he promotes his services. I clicked the back button in browser and returned to the settings page of the plugin, but it kept redirecting me to the Raj's site again and again. Finally I escaped by going back to the Active Plugins page to deactivate the plugin. To my greatest surprise the plugin wasn't listed at all. What the hell is that? Was that done for a purpose? I had to remove the plugin via FTP.
I hope there is a valid explanation to this.