What can I do to win as many scholarships as I possibly can?

Have you completed the FAFSA to see if you qualify for student aid? If not, that's the first think you should do. As far as scholarships are concerned, you will have to do some research which will be very time consuming. Start at your place of worship, your parent's job(s), local community organizations and businesses. Don't forget about your high school either. They have contacts at organizations that are looking for qualified students to give their money away to. I would also suggest you search the web. There are websites that list scholarships from all over the country in one place. You can't apply to all of them from the site but it will at least provide you a list of scholarships you may be eligible for. Good luck!!