EA for Trailing Stop based on Moving Average

Hello, 

I want to have a EA that moves the Stop Loss based on the Moving Average, if a given price of the position goal is reached.

So for example im long at 100$ and my goal is 200$ the EA need to start the Stop Loss moving based on the MA when 155$ is reached automatically.

The EA need something for order selection so if this can be done with matching comments it will be great. 

The EA needs to handle multiple positions - every managed position need to have a different trigger price level. 

Inputs:

MA Period

MA Shift 

Trigger (where the EA starts to move the SL, need to handle multible positions with different trigger price levels)

Matching Comment (different comment for every position managed)