Yeah right!
No one can become rich overnight via forex trading. It demands proper time and patience along with sound knowledge of the market and proper risk management strategies.
I think almost all brokers have a demo account option. I would pick a broker for demo trading who has solid trading conditions (fees and spreads) after all that is what you will be progressing on to. From my experience, these two are good to try hands for demo - Fxview and Pepperstone. Both of...