I believe you are at right place why don't you go through the threads. to get more information.
And based on others recommendation u will earn or loose but you will never learn.
FnO is risky but with good returns not advisable for a biginer. But offcourse if you are ready to take some risk its worth as you will learn how to do it.
Prepare a clear investment and Learning Plan and based on which you can do internet search or forum surf. You own plan is very important to start with.