Become the "Grey Man",don't draw attention to yourself,play along with them.Also read up on counter interrogation techniques and mind manipulation techniques.

You have a fabulous opportunity to infiltrate and learn a great deal,but be very careful,as other Anons have said their tactics are very subtle and effective.

I wish you great success in your endeavour and good luck,you should have a very interesting time in doing this great service to the Great Awakening.