Telegram Trade Platform group

NH Telegram - Trade platform group So I am very disappointed. I trusted a channel/group on telegram, not even sure how I got added into the group. It seemed to be a legitimate trade platform were you deposit an amount to grow and make profit. Going through the process seems very easy and legit, then once trading starts with your deposit, it shows you you making a huge profit and the catch starts were they want you to deposit a further amount to upgrade your account to continue trading.

In all this I refused to pay an upgraded fee, and asked back for my deposit. But this platform insists you have to upgrade to take your share of profits. I guess the catch is at every step going forward they want you to keep adding an amount they stipulate. Not sure how to get my money out of the this trading platform, before they block me from the Telegram group ( Arena. Za Trade - YooKelvin).

Almost all of the times I deleted these groups. Not sure why I trusted this Telegram group.