The DEMO version only includes 4 pages:
http://costadeorosu.org
http://costadeorosu.org/events.html
http://costadeorosu.org/camporee.html
http://costadeorosu.org/day-camp-2.html

It is possible to download these free files and install them on your server, so you can test how the site works.
Visit https://www.waybackmachinedownloader.com/en/buy-wayback-machine-downloader-recover/ to buy a fully functioning site.
Go back to the index page