I attended Fairview schools when I was in elementary --the 1950's. Have you possibly checked records in the Oklahoma Court
System in Oklahoma City? Were you adopted? There was at one time
an adoption home on Pennsylvania Avenue called Holme's Home of
Redeeming Love---I think the Free Methodist Church ran this home and a hospital called Grace Hospital. It was a home for unwed mothers where children were given up for adoption.
A very good private detective firm can probably find this information for you with all resources available now. Do you know
the true date of your birth and where you were born? Are your
adopted family helping you?
Also, another such place is the Edna Gladney Home in Ft. Worth, Texas---a very well known home, has operated for many years !