Modification of expert advisor with MTF indicator

I own this EA that Is based on the indicator xSuperTrend

The strategy attempts to gain from pullback indicated by lines drawn from this indicator

SHORT ORDERS:

When a candle close below the indicator, a pending sell order is set 10 pips below the new upper line of the indicator with xx pips STOP and xx Pips take profit

Every time the indicator change level a new pending is set (and the previous order is canceled)

BUY ORDERS:

When a candle close above the indicator, a pending Buy order is set 10 pips above the new lower line of the indicator with xx pips STOP and xx Pips take profit

Every time the indicator change level a new pending is set (and the previous order is canceled)

I would like to modify the expert so that the strategy is the same but with the indicator

xSuperTrend MTF

The take profit and stop loss should be fixed or no.

When take profit is not fixed the stop loss is updated from an x pips amount from the new value of the level of xSuperTrend MTF

Money management: Fixed lots or % of equity

The values of xSuperTrend MTF parameters, the stop loss and the take profit, should be editable in the Expert options