What you need to know about Shree Maharajji is that if you have accepted him in your heart, then he has already accepted you. There does not have to be a formal recognition of that. Shree Maharajji does not do formal initiation, nor is there any need to verbally state that you have accepted him as your Guru. If you have surrendered to him internally, then he is already Gracing you. You should focus on applying his teachings in your life - Swami Nikhilanand.