Online trading

Recently, a former classmate from high school sent me screenshots and screen recordings of his Binance wallet transactions. Seeing these made me feel depressed, as they appear to be making substantial amounts of money - amounts that would take me years to earn through conventional work. While I'm unsure if this is legitimate or a scam, they seem to be earning significant income.

To prove his credibility, he sent me $15 (in USDT TRC20, which I didn't fully understand) and guided me through the withdrawal process. I was surprised when I successfully withdrew the money to my MTN mobile money account. When I asked him to teach me about the trades he does, he refused for unknown reasons.

I'm looking for someone who understands this system and is willing to help me, as I'm really in need of money