Luno investment ****s

Hello Peter I have a problem I did the luno investment I've paid more then 10500 to the agents who assisted me I have proof of all payments I need to know how if possible may I get the money back they tell me after every payment that I will receive my profit which I had to receive Sunday already which was 48 hours like they stated but every time they want more Money please help me I have all the proof I would advise others to not believe in it it's all lies