Birthfather in PA or OH - Mayerack

I just found out, at the age of almost 42 that my father is not my birthfather. I know the circumstances of my birth now and all I want are pictures so I can look in the mirror and see who the 'other half' belongs to. I don't want to disrupt anyone's life. I don't need new relationships, for I have 2 terrific sisters. I just want to have pictures to have and to share with his 2 grandchildren. His name is Robert J. Mayerchak and he probably lives in Ohio but grew up in Charleroi, PA. Maybe, just maybe, he told someone about me and someone is looking for me as well. Thank you.