College help? Can anyone help me out?

I am going to be a sophmore in high school this upcoming year, and i ended freshman year with a 3.0 GPA. I have been thinking about college lately and i want to go to a big college in Florida. ie. FSU UCF, etc could somebody tell me what my grades should be for the rest of my high school? :/ next year im taking one AP cl and 2 honors cles as well as year two of french. thanks so much!