pedro....
Assuming that you will have the physical size, playing ability, and tools, IF you have the grades(GPA and test scores, you will be able to go anywhere you want for college!!
By having the playing ability (fastball speed, running speed, hitting ability, physical stature, fielding ability), with some, if not all of those attributes, the coaches and scouts will come, as they say.
Now, if you have the grades and scores, you can "write your own ticket"!!!!!!!
Please, don't misunderstand what I'm saying, like TRhit and Beenthere have said, you have time. I feel the grades and scores will get you further than anything else when it comes to you selecting a school.