I suggest that you try developing your English writing more between now and your matriculation. You scored higher than 90% of all testakers - most of whom are native English speakers - so if you put in the effort, I'm sure you can get where you need to be.
As for UCLA ED, you should only apply ED to their full tuition Distinguished Scholars Program
, but the deadline was November 15 so you will have to wait until next year. Like the above poster said, however, your chances are probably not great. Taking time off is probably not a bad idea to really up your writing skills, and waiting will also give you a shot at an LSAT retake if you decide to change your mind.
if you are AA as in African American, you probably have a decent shot at UCLA admission, not quite sure of your chances of grabbing the full tuition ED, though.