Use this easy to change and rich of customization script to show popup/popunder window or floating layer. You can set popups/popunders on entering the page or on exiting the page. You can use timed (delayed) popup. For example the window can pop 5 seconds after the page is loaded. You can also define the size and the style of the opened windows. In this professional version, you can use cookies to remember and to limit how much times a window should pop for a user. Adn the other more powerful customization in the Pro version is that you can use different pages in different language, depending on the user's nationality. So called country targeting.