Open Question: Make up HELP!!!? girls please help!?

OK so IM 14 years old, I usually wear liquid foundation. However, I realized that it looks really fake, I would like to try something lighter. Cover things well, still looks like a powder may be a good natural foundation and Concealer. I barley have acne, acne scars is that such things can be covered. IM started high school, I would like to look good. Have any suggestions? ? BTW I have bought my own, so you can no longer in the absence of target or Wal-Mart, please! Thank you! @ White leaflets I appreciate and understand your views, but if you have seen you I do not have to make up 'Ð to understand ..