Maybe you have understand well about trading. Because it's already 2 years from you make this thread. You should share your experience about trading for all members here, the main thing on trading is to buy cheaper and sell when get profit. But it won't be easy, there also so risky when you do a trading activity.
OP is still active so I think he is already successful trading now.
I have been trading for years also and most of the knowledge came from this forum, as long as you are focus, you can certainly achieve your goal.
Trading does not guarantee profit because this game is for the smart people only, so we need to be smart.