I am trying to change my son's name to my biological name. I have called his bio.father and he is not accepting my calls. I am wanting him out of my son's life all togethr, he is not a good person now.He is back in the military basically prison from what I have been told. He does not help me with his son. My husband now is taking care of my son. And the bio. Father is not calling him does not sending me money for financial purposes, he is not willing to help in anyway, so please help me and tell me what I should do.