Kempton Park Primary school

I registered my child online for grade 1 and Kempton Park Primary school accepted him. When I went to finalise my application at the school, the school principal told me she's not gonna enroll my child because I don't have the fathers information (as the father doesn't want anything to do with my child)

So now my child is not gonna be registered because I was told by the principal that "I should go and look for the father" how do I sort this one out because I was insulted and humiliated because "I don't know where the father of my child is"?