One of the initial options, with $100 maybe you can try to join the launchpad program on binance first to increase your money.
If it works, you can invest according to what you want with the suggestions from the comments above.
That's true mate, but the launchpad program on binance is not always in every month, so you still need to wait for that to happen, and if I may ask, will there be another launchpad on binance next month ? so I can just follow him and wait from now on.