Ok, sorry to see that no one responded yet. Your question is too broad and easy at the same time.
1. Yes, do ESL and go to college 2. Do well in college, no matter which area you pick do well. 3. Find a good job after college, no matter which area, but something you are passionate about. Work 2-5 year. 4. Take GMAT at the end of of 2-3 years after you started working. This is the time to come back to Chasedream site to prepare for G. 5. Apply to schools. At this time, if you want to apply for the Top 10, By now, you should have done well in you job(2-5 years) and gotten at least 650 -> 750 on GMAT, the higher the better.
But for the next 6 years, you don't need to visit this web site again... !!!