9 dollars? are you kidding us? Such a small amount of money, I don't think you should invest but try to have more to succeed to quickly come. If you want, you can trade normally but the efficiency is not high.
Let's not make fun of him, maybe he is a young man with his first money earned on internet. Second reason can be that he is coming
from a poor country where 9$ means something.
He needs to continue to do the same thing! Why to not earn 9$ more dollars? Why not to try to earn more? When he make more he can
try with investing and trading, but first to learn how to earn.