I've read this thread up and down and I seem to have gotten close to getting it but I just can't figure out where I'm goofing up. Here is a link to what I've been able to get so far.
I get this First Next Last Prev loading... text below the image.
Also, If I'm using PowerGallery to show the images, do I need to upload Detail and Catalog images? I'm not sure if that's what's causing my problems or not.