This guide will step you through the simple install process of mwcsvimport. After you have purchased and downloaded mwcsvimport you will need to extract the zip file.
Extract the software zip file


Next open your FTP client (I used FileZilla) and upload the mwcsvimport folder into the document root of your web server.

Next, you will need to set the permissions of the tmp directory to writeable (777).


Finally, navigate to the web address where you installed mwcsvimport and you will be presented with an install screen.
Insure that all notices are green (not red), accept the license agreement.


You are done installing Mediawiki CSV Import (mwcsvimport)!
See Mediawiki CSV Import (mwcsvimport) Documentation to learn howto use the tool.
Purchase Mediawiki CSV Import for only $29 (PHP source code included)