How can i earn alot of money in riyadh ??

i am 16 and half ( going to 2sec grade in high school next year anshallah ) saudi guy who is livin in riyadh !! and i dont wanna just set and watch TV until 6 am !! i wanna do something REAL IN LIFE !!! WICH IS GETTING MONEY CAN YOU TELL ME all the things that i can do in riyadh i can earn a GOOD amount of money with ??