I didn't find any missing images either. I am curious about 2 things though:

1. How are you getting away with showing Amazon books on a porn site for sale? Didn't think they allowed that.

2. Why would you deny a site listing if they use sponsor content? There are MANY sites out there that you definately can't use purchased content to represent, not to mention that a lot of newbies can't afford to even consider purchasing content from the get-go. I am also of the belief of not "tricking" the consumer ... often they sign up because they like a model they saw at a free site/gallery ... only to find out that model isn't actually part of that site, resulting in chargebacks and a pissed off customer. Just curious about your reasons.