Need some good advice from expierienced traders

 

First of all I want to know why are you obligated to use MQL4 at some brokers? They told me MT4 is working better with their sistem can this be true? The reason for my questions...I dont want to spend unessary money (indicators ect.) on a "wrong" trading platform.

Secondly...witch good reliable brokers do you recomend? I'm from SA and I dont find good 1 locally (must have atleast 2 years expierience with that broker)

Lastly... how do you connect multiple monitors to a single pc with different charts on each monitor?

Thanks much appreciated!

Newbie :)