What would you do if u had a child that is 8 years old but loves to keep cps on your but as much as possible?

she makes up stories like her step dad hitting me in the stomach with a hammer and then she accused him of trying to molest her and then she accused me of video taping it, and what makes it so bad was i was molested as child a she is a result of that molestation and then she makes these allegations and gets all 3 of my girls taken away from me and i dont know what to do to get them back.