Staying with the abuser, by the way, is not in the best interests of the child or the non-abusive parent. Consider further protections for the child. However, a parent can take out the order on the minor's behalf. The sooner contact is broken with the abuser, the better for the child. Also, seek counseling immediately.
Cost is usually an issue.
If this is the case, contact local battered women's centers, crisis lines or liberal churches for referrals to professionals who will work with low income patients. Don't wait for the abuser to stop and never, ever blame the child for provoking the abuser. Get the child away from the abuser quickly. Contact all authorities possible about the abuse. Acquire any court orders possible to protect yourself and the child.