Central Board Of Secondary Education [CBSE] — complaining about the revaluation fee payment problem

Dear sir, i have applied for reevaluation of
My english answerbook. My id is g40244r. Many times i have tried to pay the fees but the transaction is not getting completed. Today is the last date. Tell me what to do. I am completely confident on my answers but not enough marks are given to me. Now i am trying to go for reevaluation but no transaction is getting completed. I am distressed. This should not happen i tried calling the cbse helpline but no reply as today is saturday. No reply from respective banks. I am helpless.