EEG with ADS1299

Hello ,
Please I need your help for the ADS1299 circuit for an acquisition of EEG signal please help me ,
 I'm a mounting ADS1299 but I do not know what is right or wrong?
here is the installation:

3264.EEG.pdf

Please Help me , that it is very urgent need to get my diploma at the end of study please 

Thank you