The DEMO version only includes 4 pages:
http://cehmebel.ru
http://cehmebel.ru/index_option_com_content_view_article_id_20_Itemid_20.html
http://cehmebel.ru/index_option_com_content_view_article_id_21_Itemid_21.html
http://cehmebel.ru/index_option_com_content_view_article_id_22_Itemid_22.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 to buy a fully functioning site.
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