I need help getting my osCommerce shopping cart up and running with Website Payments Pro and Download Controller. I have it installed , including modifying osCommerce to look like the rest of the Website, installing Website Payments Pro, and installing the download controller contribution. I'm spending way too much time troubleshooting this, as I am not familiar with PHP. Right now, I have credit cards working in Website Payments Pro, but checks/moneys and PayPal are not yet. I'm not sure about the shipping modules as I haven't got that far. The download controller isn't completely set up yet either.