Online add - Lost money

I have signed in wfh link via Instagram. Its has been directed to WhatsApp. They asked my gender and age. Asked me to complete few tasks by liking the videos and send the screenshot of those commercial products. Later they paid me and directed me to telegram app to approach someone. Here they asked me to complete tasks by liking the videos and few other tasks to earn higher money. Payment is done on daily basis. *rd day by mistake I have invested some amount which led to invest more and lead to stuck unfreeze my account. They told me unless I invest more I cant withdraw the entire money. I have been investing to unfreeze with hope. Later they are coming up with every other reason. I asked the consequences before every step but they said your funds are safe don't worry but every other step lead to loss. I lost nearly *.*lakhs. Now to unfreeze the account I have to pay more *lakhs. I stopped but they have been texting me to pay so that I can withdraw the amount normally. They are showing me proofs of other people who had withdrawn. I really did a mistake to get my invested money with a hope I have invested more and more. Lately i realised for small amount without my knowledge i have invested more.