IIBF — Failed to get Membership even after payment

Address:

State bank of india kharsara, ballia, UP

Dear sir, sorry to say but i am completely fed up with your services. No satisfactory replies of mails.
I got registered for membership and did payment on 5th lf march. Till now i have not got the membership id.
I have talked to my bank. They said money has been already transferred to your side.
Please tell if there is any other way to complaint.
Kailash chandra Dhyani
State bank of India