Abduct Cracky and move her to an isolated location where she can live comfortably but can not escape, maybe a remote sheep farm in new zealand. Once she has adjusted to the situation, implant her with a cloned embryo of herself. She'll raise her child trying turn her into something she is not which will have the opposite effect. Give the child privileged access to means to seclude itself, like internet access, and whatever virtual reality offers by then.
You will have another teenage Cracky. And a desperate Mom-Cracky.