Modification of super trend ea

i would like to create a super Trend Ea similar to the free (Pz super trend ea) by arturo with all its parameters and i want certain recovery parameter to be added to it as an option (when close trade on opposite signal is selected in false mode of Pz super trend ea) ,and signals goes opposite the trend with 20 pips, the Ea should enter same direction with the trend(not minding the opposite signal), if it continues, the ea should also continue entering the trade with 20 pips difference until the trade retraces back up to 70% of trades of the total trades entered on that section of trade, then it will close total trades as profits and wait for new signal. (Example if a buy trade signal goes opposite direction, the ea should enter another buy trade if current buy trade reaches up to 20pips difference as loss from the first buy trade, it should continue this process except a retracement occurs. if a retracement occurs, it should allow retracement of up to 70% of last last from the first take profit and closes all trades on that section. The pips diff should be adjustable (as option) not just 20 pips

The Ea should be able have news filter for each currency as an option not to enter a new section of trade when news is medium or high but it should not affect trading sections that has already began or in process of trading, only new sections.