I am personally trading from Australia. I use the GFT trading platform but my broker is not GFT. The trading platform is an absolute gem as far as writing programs goes - it is the best as far as i am concerned. It is so simple to use and you can do anything you like with it. The setting out is absolute first class. You aims could be well served by GFT.
However, i am told that when fundamental news comes out slippage becomes a real problem with them. My own broker was good to me and advised me not to trade the fundamentals or i would risk losing money.
Others more experienced than me will tell you how to handle the fundamental new releases.
Kind regards, Tymen Wortel, Western Australia.