The DEMO version only includes 4 pages:
https://psxdownloads.us
https://psxdownloads.us/ucp_mode-register.html
https://psxdownloads.us/memberlist.html
https://psxdownloads.us/ucp_sid-f16306834686ca5a955a3ec9c2ca8ac2.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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