Has anyone used this or got it working? From the description on the site it looks like it's perfect for what we need, just a simple customer referral/affiliate program, but besides the description of what it does there's no documentation. I've followed the install directions that come with the download, but I'm not sure where you even access it since nothing seems to change on the admin panel.

The only documentation beyond the install directions is a small blurb from the author on how you can hire him to install it for you... So, has anyone used this? Where can you access it once it's installed? Also, if no has used this, what's a simple (it doesn't have to be free, but I also don't want to spend thousands on it) affiliate module for Zen-Cart? BTW, we already have Share-A-Sale hosting our main affiliate program, but we just wanted to ad a simple customer referral/affiliate program to our site that goes a little bit beyond the default that comes with Zen.

Thanks!