On the option for Forex, CFD and Metals.
I will try and give options there, please bear in mind, MT4 sees CFD and Metals in the same category, and FX in another.
So you will basically only have 2 choices.
So maybe it is better to let the EA run on 2 charts, 1 for FX and 1 for metals and CFD's, or maybe even 3 if you want to split metals and CFD.
Admin might have better suggestions?
PS. I will do the Golden Turtle over the weekend, so you can start running it on Monday.