Regarding fake job offer and visa processing

I got a job offer from Triton DBS Ltd for UAE location. Initially they asked me for Document verification(10600) and Visa processing(17500) fee which was refundable. I believed them and paid the same. Now they are asking me to deposit the security money(26200) which was not mentioned in the offer letter. Every-time they are changing there policies and now they are neither ready to proceed my profile further nor returning my money.

I paid all the money to a company name Crisscross Verification suggested by Triton DBS Ltd(http://tritonlimited.com/)

My humble request to you kindly help me on this matter.

Sundar Singh
Meerut 250004, Uttar Pradesh
Email: sxxxxxxxxxx0@gmail.com