Can I get into college without having good grades?
Well, probably; provided you represent money to them, you'll probably find a university that will take you. However, it will (like your achievements up to that point) be pretty low-grade. You might want to think seriously about how much you want to go to university, and why. Think, too, about why your grades are so low; is it because you find academic work hard? It's going to be harder at university. Is it because you just don't enjoy the work much, and so didn't do enough, or any? At university there won't be anyone chasing you and trying to make you work. If academic work really isn't your thing, then you are unlikely to enjoy university, or to do well there. But you'll still be racking up Student Loan debts, while forcing yourself through a course you're not enjoying. Why not take a breathing space and work out what you do enjoy, and think about how you could make a living out of doing that? And then go looking for ways into a job you would really enjoy.