The DEMO version only includes 4 pages:
http://volunteervacations.com.br
http://volunteervacations.com.br/destinos/africa-do-sul.html
http://volunteervacations.com.br/destinos/brasil.html
http://volunteervacations.com.br/destinos/chile.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