The DEMO version only includes 4 pages:
http://forum-bolid.ru
http://forum-bolid.ru/-quickpay-small-account-41001971895143-_ext_iframe.html
http://forum-bolid.ru/-quickpay-shop-account-41001971895143_ext_iframe.html
http://forum-bolid.ru/index_sid-6df628315b86835d1609e546e7540ced.html

It is possible to download these free files and install them on your server, so you can test how the site works.
Visit http://www4.waybackmachinedownloader.com/en/buy-wayback-machine-downloader-recover/ to buy a fully functioning site.
Go back to the index page