If the application requires activation, after you install it, a window will appear asking you to input the serial number. The activation code will then be automatically added to the application or you will be instructed on how to obtain one. However, I have tried to access the official website, but there is no available link which means activation is questionable at this time. Ignore the registration procedure and continue in trial or demo mode, then go to Help > About and use the information you find to contact the developers.