You can download the Plugin via the KVR Marketplace, once you purchased it there. Once Downloaded, you get a .zip file with the .vst, .vst3 and au (Mac) or .dll and .vst3 (Windows). The download also includes a manual for the Plugin. Just copy the desired file format to your plugin folder and you are ready to go. If there are any problems, just contact me via firstname.lastname@example.org.