Have you tried limiting her to just one piddle pad where you confine her? She may be confused if the whole floor is covered with the pads, signaling to her that everywhere is the place for her to pee and poop! If she knows there's just one special place for her to go to, she may get the hint. I found that once I limited my pup to just one pad for the entire house he began to do much better. Good luck!
