To install xplode :
Unzip the contents of the zip file downloaded via the link received by email in the plugins folder located in the installation directory of your application Cinema4D.
Copy the serial number received by mail in the dialog for this purpose at the start Cinema4D (you must restart Cinema4D if it was already running when you unziped the directory Xplode).

You'll find Xplode in the cinema4d's Plugins menu

|