now we need to get kitty used to the idea of peeing in something thats not on the ground. search around for a crate / box / step stool / etc. that will raise the littlerbox up to the height of the toilet rim. dont forget to add something for kitty to use as a step. if this fails at first, do this in two steps, raising the litter box 6 inches at a time. again, wait two weeks for your poor confused puss to get used to the idea.