Some things that would be useful:
1) Actively think over your long and short term goals
2) Identify people who can write strong LORs for you. If no one can do this at the present time, cultivate relationships and document your contributions so that you can find these people who will vouch for your abilities.
3) Seek out people who are graduates of the schools you are considering, seek their advice and input. If you are lucky, you will find allies in your quest.
4) Make certain that you are involved in extracurricular activities/social contribution activities.