Product data adjustment in CRELoaded

We need product entry or more accurately, adjustment, in a CRELoaded store. We have approximately 250 products, all setup in CRELoaded. These products are prints for sale. These products need to have an extra option added. Download of a image. So instead of just a print for sale that will be shipped, viewer can pay and download a print. So the viewer can do either or both. The images to be used for download, have been loaded to the approprate location on the webhosting account. Downloads are setup using the default CRELoaded method. The product placement just needs to be adjusted to easily allow for both options, and then the appropriate image for download(image names match the prints for sale) need to be matched to the product (print). For the right provider, this will be an easy task. Completed successfully, we will have much more product entry into CRELoaded stores to follow. Please clarify with questions if you do not understand aspects of CRELoaded. Thank you!