Purchase Order Payment Module

for osCommerce Online Merchant v2.3

This is very simple to install and only requires upload of 2 files and no editing of any other files. The module will then appear in the admin panel as a payment module. Full install instructions included, install should take less than 2 minutes. This was based on the Purchase Order module that was included in version 2.2, I did not write it, so full credit to the OSC team.