Google Map Review Scam, Telegram scammers

I was offered an online part-time job through social media, lured to earn 1700 daily in exchange for writing reviews on Google Maps. First of all, I was charged a registration fee of 150. After this, I was made to invest money in the name of tasks. On the 7th task, 750 and on the 10th task, 2890 were taken from me. I was assured that on completion of this task, I would get a payment of a total of 7500. When I asked for my money, they demanded an extra 4000. When I asked for my money back, they refused and now they are not talking. Please help me. 😭🙏