Shein online employment

I saw an ad online about shein online employment then I was interested after I have deposited money the wanted me to do orders then I have to use my own money whereas they said there will be a commission and I didn't receive the commission, now they want me to deposit more money which I don't have then they froze my money I can't even withdraw. I want my money back and now I'm deep in debt cos I thought I would be making more money while I'm losing a lot of money. Please help with getting my money.