My non biological father is on my birthcertificate and I want to take him off. I want to put my biological father on my birth certificate. My biological father is the one that paid child support on me. I am 35 years old now. And lost my biological about 10 years ago. My mom was married to my non biological father when she had me so she put him on my birth certificate. And now I want to change the fathers on my birth certificate. How do I do this in Oklahoma?