Okay, okay. So this plugin wasn't written by me. It was originally written by "GameDudeX" He doesn't have time to maintain the plugin anymore and has taken it down. However he has sent me the source with permission to repost it. (After making it work again.) The fix was 3 lines long.

So here it is, a plugin to zenphoto to allow you to order prints via shutterfly:

http://xkahn.zoned.net/software/zenphoto/zp-shutterfly/

So far it works for me. If I get feature requests or interest, maybe I'll even act on them.

Alright, I will add a link on our extensions page.