Well that's pretty clear. If you're buying character/texture sets, they had to be reworked to be sold and quite frankly, nobody at 3d.sk looks like any of the characters here, at DAZ, RuntimeDNA or Renderotica and vice versa. I know, because I peruse all the stuff available. Unless there's a really identifiable mole or such, I don't think you'd have any idea what came from where, whom, etc.

3d.sk, as I think someone said earlier, doesn't want their images resold as another package of basically the same images. All texture sites say the same thing. They also probably promise the models in their release forms that said images will not be used in porn collections and the kind. Standard CYA.

Your description of what you do still sounds pretty tame - maybe just racy - and not ready for primetime broadcast but would fly on regular pay cable channels such as what's been on HBO or Showtime. I've gone through obscentiy tests at work (no kidding - I'm in radio and do work for a CBS station) and they pretty graphically describe what would get you in trouble and the huge fines/jail time.

Kevin