I have 2 kids 6 and 20 months old by a guy that was not there for my pregnancies and has not been in there life for over a year now. He does pay court ordered support out of his paychecks but he does not see, call or anything to do with them. I am wanting to know how and if there is some kind of abandonment or if I can take his parental rights away or what exactly I can do in the state of Indiana.