hmm... i found that the system work well with alpari GMT but the spread is expensive, 10pips. Any other broker that hv the same GMT like alpari? I believe their GMT is +2. Not really need GMT + 2, we can use GMT + 6, GMT + 10, GMT + 14, GMT + 18 ...

For better result pls backtest at platform with GMT +  2, for the moment i know is alpari. The result is totally different.