This is a simple mod used to record and store the IP address for each order placed on your site. I know there are a few mods out there that do exactly what this does, but after coming across a few non-working and/or sloppy mods for this, I gave up and decided to write my own from scratch.
Quick rundown of how it works:
(1) The customer's IP is grabbed during the checkout process
(2) The customer is informed that their IP has been recorded for security purposes at the checkout confirmation page
(3) The IP is stored along with the rest of the info for that particualr Order ID
(4) The IP is displayed in Admin -> Customers -> Orders -> ... Select an order and click 'Edit' and it will be displayed along with the rest of the info
There won't be a support thread b/c I don't believe one is needed. This is a very basic mod with a very basic function. If you can't get this one to work w/o help, you might as well just give it up. ;)