People that are new to trading should NEVER trade with real money until they have paper traded(demo) for at least 6-8 months and know how to implement risk/reward parameters, and are consistently profitable.
Think of it like a new airplane pilot in training. An airline never allows a pilot in training to actually start flying a plane until he/she has proven themselves to be consistent on a simulator.
I know its easy to be suckered in with all those "1st 20 trades free", $50-$500 gift credit to your acct", etc offers and just wanting to jump in the game. But if you let your impulses control your decisons on when to start trading with real money you will just blow it all away.
And one more thing, PLEASE concentrate on learning ONE market, either equities, equity options, commodities, or forex, etc. Don't try to multitask trying to learn more than one market at a time, you're just going to add more confusion in your head. When you go to an investment firm like Goldman, or a hedge fund, etc, their traders specialize in one area. An equities trader trades equities all day, everyday. A bond trader only trades bonds, nothing else !!
BECOME SPECIALIZED IN ONE MARKET
Best Regards...