Expert Advisor / Robot based off 13 MA and MACD Strategy

Hello,

Already have EA working with 13- MA and MACD with settings of 5/14/2,  Id like to have it modified to work with the Indicies NAS100, US30, and SPX500.  It currently only places buy and sell orders for 15 forex pairs, But not for the specified indicies.  I can explain how the current strategy works once you apply.  But its a very simple work order.  If interested in helping me please let me know.

Currently the strategy is opening a Sell order when a 1 HR candle closes below the 13 MA and when a bearisih 1 HR candle closes below the -0.05 on the MACD. and Vice versa for Buys.  the 1HR candle has to close above the 13 and the 1HR has to cross above the +0.01 on the MACD.  I attached screenshots of perfect examples of how the current EA is running I just need the indicies included within the same script to produce similar results.    If you can assist please let me know.  This should be a simplified work order. Since the EA is already working efficiently.