Modify existing EA and convert a MT4 indicator

I need a current MT4 EA converted to an indicator to use inside Hedging EA on 1 min chart. This will also need to have a buffer added as per the instructions from the User Guide of the EA

I would also like a buffer added to a second indicator if that fits within the budget?

The EA is called Turtle Trader and uses a custom indicator CHO

It will used as a custom indicator inside Hedge EA as TurtleTrader sometimes gets stuck in a big losing trade

The indicator I need to add a buffer to is called 'Custom Moving Averages'

I hope this makes sense - if you doubt this is going to work please let me know?!

The following is from the Hedging EA  PDF user guide

Hedging EA is equipped to take trades according to a custom indicator of your choosing, which
must follow a convention to communicate with Hedging EA. It must store one of the following
constants into a non-drawing but accessible buffer.
▪ Buy: Store 0 in the buffer
▪ Sell: Store 1 in the buffer
▪ Close the buy trade: Store 3 in the buffer
▪ Close the sell trade: Store 4 in the buffer
▪ Close buy and sell trades: Store 5 in the buffer
▪ Do nothing: Store EMPTY_VALUE in the buffer
By storing one of the following values into a buffer in your indicator, and making Hedging to
read from it, Hedging will be able to buy, sell and close trades when your custom indicator wants
to. Kindly note that, closing trades will only work if there are no recovery trades opened. The
indicator is read upon bar closing and the trade session filters applied.

As you work with other indicators to make them compatible with Hedging EA, the signal
buffer number will change. For instance if you edit an indicator which has 5 buffers used, you'll
have to add an additional buffer and enter the correct buffer number in Hedging EA.
You can make unlimited indicators, as complex as you want, for Hedging EA to trade