Installation of Magnolia Packager is easy because it is implemented as Magnola module:

• Drop these jars into the {webapp}WEB-INF/lib folder of your Magnolia web application (for each instance)
  • magnolia-module-packager-3.5.jar
  • magnolia-license-1.1.0-SNAPSHOT.jar
  • bcprov-jdk14-124.jar
  • bcpg-jdk14-124.jar
• Start magnolia. A packager repository and a packager filter will be defined, some files will be deployed.
• Enter the license string in the config repository.
  Go to /modules/packager/license/key and enter the license string.
• Enter the license owner in the config repository.
  Go to /modules/packager/license/owner and enter the owner's name.
• Close your browser to get a new session (otherwise you cannot access packager repository)
• Restart magnolia so that the modified configuration can take place

Login to Magnolia and you will see a "Packager" item in the AdminCentral menu.