Sorry about that Tek...missed responding to that part...duh
Hmmm...well, in general terms...always submit the your sites to whatever category best fits your content...not what best fits the paysite. Ultimately, the goal is for your site to match the category, which matches your content, which matches the paysite you're promoting. That sequence creates the best targetting of the traffic and should result in the best sales numbers.
To answer your question about this particular site, the content is a bit of a hodgepodge...
Gallery one has some oral, some hardcore and a little cumshot content.
Gallery two is pretty much all oral, with some facials shots.
You'll get listed more consistently by keeping your content consistent to whatever niche you're submitting to. Also, most reviewers (myself anyway) like to see at least half the pics specific to the niche.
I'd submit this site to oral/blowjobs. There should be enough oral content in that first gallery to satisfy most reviewers, but there's not enough hardcore or cum to pass muster.
Hope all that makes sense
Oh, almost forgot...you have one pic out of sequence in gallery one. She's fucking...she's throating...she's fucking again...ooops