I would like only those who can do this to contact me. So far, I have worked with 5-6 people who were convinced that they could make a strategy, but without success. Don't contact me if you can't do this well and you're wasting my time and yours. Strategy is composed of MA CROSS (21,50) and Williams %R Time frame is 4h When 21 MA is above 50 MA, bot looks for buy opportunities. When 21 is below 50 MA, bot looks for