[Nexess]

High school sucks no matter where you are but it's a stepping stone you should probably do. You can go to an adult ed centre later on in life but really it's actually alot easier to learn this stuff now.

Though if it's really that bad the online choice is a really good option. Most offer a sort of freelance study, meaning you choose when to go to class, your not stuck on their schedule.
And you really can find some good online schools, you just need to find the ones linked with colleges or universities.

I'd suggest if you're really thinking of dropping out to talk to the school councilor and asking for information. They'll try to convince you to stay in school but in the end they will be able to help you more than Google will.

I'm not saying I agree with dropping out, but if it's a better option for you then you have to go with what works realistically.