how can I start investing in crypto? what do I need to know, how much I got to invest?

hello, I’m in a tight spot and I need to get to university and have academic studies but I’m just broke, and I don’t want to go to a random uni with no value in my miserable country, just finished high school with good gpa, I figured out that part time jobs wouldn’t give me enough money even in many years, so here I am, as told in the title what do I need to do? How do I start? How much do I need to safely invest and where, is there anyplace I can reach to in internet to know more to start? I’ve searched YouTube but I don’t believe any of that stuff it seems like a scam.