Please take a look around, and feel free to .
demo is a place to prove yourself how can you handle trading strategies you have , so, don't ignore the demo , you suggest 3-4 months to stay in here , its a long time for beginners level to keep patience in here, that's why i prefer minimum 1 months for that.
Without trading knowledge, making money is not possible. One requires very deep comprehension of the market. Most novices make the error of not focusing on understanding. They concentrate on earning without understanding. And lose the amount on constant basis.Beginners can become pro if they gather knowledge properly.