I have a 7 year old. Her biological father was around for about the 1st year of her life and had her every other week (non-court ordered). He didn't have a driver's license and lived 3 hours from me and was constantly asking ME to drive her there or his mother would drive. One time he wanted me to drive down there and I told him I would not do that. From that point he did not ask to see her again, I would call him often to give an "update" but then one day his phone was shut off, I attempted to contact him for over 2 months after that and never got a hold of him again. It has been almost 6 years now of no contact, I have tried to find him but have had no luck, so at this point I just want to finalize everything by cutting all ties to him. I want to file for abandonment but can I do that? And if I could would he HAVE to consent? I have never asked him for anything, I have never filed for child support or anything and he knows where my parents live so he could have easily contacted me. Any opinions?