The DEMO version only includes 4 pages:
http://earthgang.net
http://earthgang.net/EmbeddedPlayer/album-404494896/size-large/bgcol-ffffff/linkcol-63b2cc/minimal-true/transparent-true_ext_iframe.html
http://earthgang.net/music.html
http://earthgang.net/archive.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.
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