Danpire Infotech — taking money as security reason for the job after asking more money for training.

I get a called for the interview and in the interview they tell me you are selected and have submit money for security reasons and that same day i will get call and email. I get call and email in which they say about to give them money for training which they don't tell me before or at the time of interview. As weak financial background i can't afford that please help me to get my money back and punish them so they don't do such things to others.