Suicidal, thoughts and cutting? she's only 13!?

My daughter lives with her father in Nevada, shes scared to death of him, shes been acting out cutting herself and now has said she hates her life and wishes she was never born (I'm sure a normal response to an angry teenager) However She keeps telling me she wants to come back home, i hear her crying over the phone when she calls and it deeply saddens me that i sent her to live with him 6 years ago. I don't know if things would change but i know she is utterly unhappy living with her father and the abuse she deals with I'm afraid shes going to give up. I cant afford to pay a lawyer, and the lawyers here in Arizona say there's nothing i can do even if its pro-bono "she lives in Nevada its a father state and the courts will take his side" ......... Cant she take the stand cant she speak???. I'm lost i can't sleep over this whole ordeal, what do i do, what can i do?