The DEMO version only includes 4 pages:
http://hydroponicsofaustralia.com
http://hydroponicsofaustralia.com/products.html
http://hydroponicsofaustralia.com/product-category/hydroponic-towers.html
http://hydroponicsofaustralia.com/product/airponic-hydroponic-model-12-with-sync-motor-drive.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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