As a soon to be senior in high school what kinds of college scholarships are there?

I haven't applied for a college yet as the college I would like to go to costs a lot, it's Concordia College at Moorhead Minnesota. My parents don't want to discourage me too much, but if we don't have the money I can't go. So they told me to look online and see what kinds of scholarships I can apply for. My grade point average is about a 3.6 and I scored a 28 on my ACT which I plan to retake this upcoming year to see if I can raise my score (if I can get my math and science up and maybe raise my reading and English, I should be able to get into the thirties). I want to major in either English Literature or Creative Writing.