Don't subject your family to nasty letters in their mail from your ISP. You won't go to jail, but you might risk your internet service getting canceled, which won't be a fun conversation with your parents.

If you're 18 and healthy, go donate plasma at a local clinic. In the USA depending on where you are, you can make $40-$80 per week, sometimes even more if they have a big shortage. Takes about 90 minutes a session, and you just chill with a needle in your arm and browse on your phone, super easy.

Proton VPN's most expensive plan is $108 for 2 years, you can afford that. Go to your friends or neighbors and offer to do some yard work for cash. Mow their lawn, shovel bark, dig up dead shrubs, whatever. That's the main way I made money when I was in my teens. People will pay 20-30 bucks an hour in most places for that kind of work, so a few hours of that in a week or two and you've got your $108 for Proton VPN, or whatever other VPN you want to use.

Sell some crap on eBay, FB marketplace, Craig's List, etc. Old clothes, computer parts, consoles, weights, people will buy anything. You'd be surprised how fast I've gotten rid of junk buy posting it online for 10 bucks.