I was taught that I can't be running around soliciting or selling myself to sponsees. That would be arrogant. I was also taught that the person needs to find someone they are comfortable with. They need to do the footwork. they need to humble themselves and ask someone.
My sponsors didn't find me, or call me. I had to find them and i had to call them. I was taught that if I wanted what they had, I had to go and get it. Just like I had to go and get my drugs, I had to go and get my recovery.
Try reading the NA sponsorship pamphlet. Look around and find someone who has what you want. Someone you feel comfortable with. Then ask them to sponsor you.
Simple program, not easy.