Thanks for the advice about the puppy pads. I put them down around the litter box and Oatmeal issued the box by about 6 inches with his poop so he's getting better. He also peed in the bed today...sigh. The good news is that tonight everyone ate the wet food except for Banzz and afterwards...
Pumpkin and Ginger eat the dry kitten chow. I've tried wetting it down but then nobody eats it lol. As for wet food, Ginger and Moonstar both eat it sometimes but not always so I'm assuming they like some flavors and not others.
As for the litter box...everyone is using it successfully except...