how to get mylot user reputation?????

I am not sure how soon after you reach 100 posts that you get a star with your reputation, you should be soon if I understood the myLot alert correctly. Your reputation will be based on the quality of your activity. Do you make good discussions, that invite comment and response? When you respond do you contribute to the discussion. Do you have friends, and respond to their discussions? I am not sure what else is used, I believe the plus and minus ratings, both what others give you, and what you do about rating others. Just join in and be an active community member. Give your best, descriptive responses. Your reputation will build.