To get an understanding of the installation process and configuration of the software, please see the documents below:
The docs below are for the latest and greatest, version 3. Version 3 was released in June 2007 and added support for Themes and Plugins.
Installation Instructions - Detailed instructions, with screenshots for CPanel based hosting accounts. (Reviewed May 1, 2009)
Installation & Customization, PDF file, 1MB (Updated June 28, 2007)
Theme Customization Reference Manual, PDF file, 2MB (Draft, Updated Mar 12, 2009)
Also, there are tons of articles in the Knowledge Base.
Here Adam, shows you how he installs the Jamit Job Board on his web hosting account.
How to create a new theme
Here Adam shows you how to create a custom theme for your Jamit Job Board
You can read this article for the detailed instruction for the video:
Article: How to Create a new theme