Originally Posted by Broda

Are you certain that they are linking to galleries that you actually submitted? My experience is that they spider other tgps and grab galleries off there and that the "free" submit form does not result in any listings, rather is used only to harvest backlinks.
I can say this because I see my urls in their database of galleries I've submitted to them BUT they are NOT the urls with their recip, rather it's urls with recips to other tgps.