Mad World Age of Darkness

I downloaded the game for my PC and went through the set up but every time i open up the desktop icon for the game it just takes me to the web page with the "feed back" notice. I log in but idk where to click to actually start the game. When i click on exclusive browser it has the download options and installation guide, but i obviously already downloaded it. What am i supposed to do to actually play? Please help because i really wanna play.