The DEMO version only includes 4 pages:
http://coffeegiothoang.com
http://coffeegiothoang.com/danh-muc-san-pham/nuoc-chai-lon/7-up.html
http://coffeegiothoang.com/danh-muc-san-pham/coffee/bac-xiu.html
http://coffeegiothoang.com/danh-muc-san-pham/cam-2.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.
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