If you Want to build your site like the demo? You can do it by only one click!
** Note: Before proceeding, please remember that when you are done with the demo import, all existing settings and contents will be removed and replaced by the demo contents. So it is highly recommended that you should only do this in fresh site. **
First Select Import demo data under Appearance.
In this page, Click on the Import Demo Data button for installing the demo.
It will take some time for importing the demo contents.