Save my Girls

The judicial system has given my 2 daughters to their abusive mother and drug addict boyfriend. CPS was involved and they do not see anything wrong with my girls living in a garage where her mother cannot even provide for them. I barely get any visitation and they are making me to be the bad person because I am a big black man, because statistics say black men can't take care of children. I love my girls more than life itself and I just want to be able to get an attorney and fight this system right so that my girls can come home. They have cried to the judge and mediators but they still point the finger at me saying I brainwashed them. But I haven't had them in my care for almost 3 years. Please help me and help my girls.