462999 Oscommerce adjustment

I've just installed the latest release of Oscommerce, 2.3.1. My catalog is all downloadable goods. I wanted to have the catalog simply appear as just a category listing. there will be only one category. I just want it to list up to 20 items per page which would include the image of the product, the product name, description, price and buy now button per item. Also, there should be no link on the image or product name. It can be found here, [login to view URL] The other item i'm requesting is that the downloadable product be in it's original format, not in zip file format. We'll see how this goes and if it goes well other changes may come in the near future. thanks! Scott