Ah. The download should be a .dxpack file. If you find it downloads as a zip because of IE's security "fixes", right-click the download link and save it as a .dxpack file, then double-click it, or alternatively start DesktopX (which you need to use it - http://www.desktopx.net/ ), right-click the tray icon that appears, select Import/Browse..., and browse to the saved file from the window that pops up - if it's a zip, you may need to put * in for filename and press enter first, as that is not a recognized extension.