I have a Zen Cart setup, and I have JAM setup. I need the two integrated so that JAM will calculate commissions at different % for different products. I have not yet added products into JAM or the footer integration code into Zen Cart but both are successfully installed separately. The Zen Cart has some modifications including the template and fast and easy checkout. Please bid only if you've successfully set this up previously including the different commission levels or have previous experience with both Zen Cart and JAM. Thanks!