What skin care products do yu think best work for my situation.?

I am 14 I live in FLorida, though i dont go out to get sun. only durning ther summer. I breakout 1 or 2 times a week. i have used products that reduce my acne alot but it never goes away completely. i also have some acne scars do yu know whats good to reduce the looks of thoughs THANK YU SO MUCH. oh and what wud yu do if yu have some sort of a whitehead or idk what it is but skin grew over it so it under my skin its been there for like a year , idk what to do.