I am guessing that you are in college? If so, can you do classes online? A lot of universities now have classes online. If your still in High School, maybe you should look into home schooling. This is where a teacher comes to your house or mutual public place to teach you. I had this when I was in HS and it helped me graduate on time.
Either way, don't drop out if you can help it. Get your education. There are a lot of options out there these days.