Ref Wayne - Armageddon Forex Robot no more response after payment

On February 7, 2020, forex amg announced on its telegram channel a promotion of the robot (armagedon forex robot) at 150 usd. I confirm the price by private message (I have the screenshots) and I decide to take advantage of their promotion and to buy this famous forex robot. I send the 150 usd by paypal (their adress : ***), I await their confirmation of good reception of the funds. Unfortunately, after paying, I was not entitled to receive my robot, I was told that I had not yet paid (although I had been confirmed receipt of the 150 usd - screenshots at press). Then I was asked to pay activation fees etc etc. If I do not raise them I have no news of course and their response does not exceed 3 words ... So pay attention to this channel, this "seller", do not invest, or rather do not lose your money unnecessarily . I don't see what I did wrong, I took advantage of their promotion, then I think they said to themselves that I had to pay more and therefore they are reluctant to send me my robot! Mr Ref Wayne honored your share of the market I'm still waiting for the robot ... I have all the screenshots of our conversation.