you can download the Database of the demo site with sample files here:
Change the folder /application/files in your installation with the folder in the zipfile and replace the database with the included demo DB.
You can login using these credentials:
Password: admin (Do not forget to change it immediately!)
connect to the marketplace from your dashboard and install the package
- Unzip this file in your site's packages/ directory.
- Login to your site as an administrator.
- Find the "Add Functionality" page in your dashboard.
- Find this package in the list of packages awaiting installation.Click the "install" button.