Multimining

I went on TikTok and they post things like how much money do you need.So I told them I need like 1700,the lady send me her number via TikTok to message her personally on WhatsApp, which I did She asked me if I knew about multimining I said no,she that rep**** saying I have been missing out,do I asked how it works she told me that it starts off with 500 rand's ,well I told her I didn't have but I will let her know, I managed to get a 500 rand which would make me receive 5000 rand in two days time, I gave made a payment to pontsho makae that was on Tuesday.I asked yesterday about it she tells me I must still pay 2500, I never assigned for 30000, reason I'm still a beginner.All I ask is for them to give me my money back The lady's name is Josephine Contact number ***