I have two question one is how to become thin and tall ? and other is what should i do with my skin that it become white ??

Sorry: You're dealt certain cards at birth. The best poker players become very adept at winning regardless of what they're dealt. There are many aspects of our lives that we can change but we all (all of us!!) must accept that some things are not amenable to change so we do the best we can with who and what we are. Very few of us will get to be movie stars, kings or queens, rock stars or super athletes.