Downloading, Extracting, and Included Resources
The basics of downloading the FULL package, extracting the files, and installing the theme.
First, navigate to your ThemeForest account > downloads > and download the "All Files & Documentation" option:
Next, extract the files from this theme-zip-package:
From there, you'll find everything that you need in the Parent folder - including the documentation to walk you through setting up the demo:
For more information on common TF/WP questions, check out this link.