I would like to develop an Expert Advisor (EA) that uses the Moving Average and Bollinger Bands indicators. 

moving average 
period = 10
shift = 0
method = linear weight 
apply = Weight close (HLCC/4)

Bollinger band 
period = 5
deviation = 0.500
shift = 0
apply to = previous indicator data

lot size:  customizable
take profit as - candle count (customizable) 
stoploss - automatically set near the Bollinger band. 
EA should be on given chart template.
EA should Work in All timeframes.
EA should work in MT5.




The EA should automatically execute trades based on the following conditions:

 	Trade conditions For Boom Pairs:
open a sell trade when the Moving Average crosses above the upper Bollinger Band, and the candle's closing price is below both indicators.
Place the trade for the first candle that meets the condition.
Automatically set the stop-loss nearest above the Bollinger band 
trade entry, stoploss and Tp must be visible on chart. 
Each time these conditions are met, a trade should be opened.

 


 	Trade conditions For Crash Pairs:
Place the trade for the first candle that meets the condition.
Automatically set the stop-loss nearest above the Bollinger band 
trade entry, stoploss and Tp must be visible on chart. 
Each time these conditions are met, a trade should be opened.

 


 	The EA should work simultaneously on all crash and boom pairs once configured and be functional across all timeframes. It should also provide the source code for further customization."