Ta-da! I have gotten cover images (I'm sure) and purchase buttons (I think)…

…actually installed on my Buy these downloads! page on Closed Circle. You can't see it yet, because I haven't figured out which toggles are safe to push, but I think I know how to make it visible.  We have the sales pitch, we have the covers, we have buttons, and all of a sudden things are making sense.  I'm so proud of myself. This program was not intuitive…but I'm beginning to see how its controls work.