Expert EA based on Parabolic Sar, Alligator and ATR.

EA required that uses a parabolic SAR setting which when flipped  on a  certain timeframe will trigger interest if the whole candle  is above the alligator and has  not reached more than a percentage of it's daily ATR as determined by the netsrac atr indicator on the chart. The entry will then be on a 1 minute time frame  when the Parabolic sar has flipped in the same direction as the larger timer frame.  So for example if the 1 hour time frame has produced a parabolic sar flip ( buy)  and the price is above the alligator lines and hasn't travelled more than x % of it's ATR ( as determined by the netstrac indicator on the chart) then  we are waiting for the sar to flip in the same direction. If the sar is already travelling in the same direction then i want to wait until the sar flips again to a sell and then back to a buy before i enter the trade.

 So i am using two time frames to execute the trade in essence if that is possible?

 If the  1  hour flip on the sar  is for a buy   for example and the candles are below the alligator there is no trade.

If the  1  hour flip on the sar  is for a buy   for example and the candles are above the alligator but the atr is greater than the max % set then there is no trade.

I need the ability to trade all 28 pairs, metals and crypto.

I need to be able to trade any time  frame.

i need the ability to trade at certain time periods of the day and not others.

I need to be able to change the take profit and stop loss and atr  percentage

 I need  a max spread as well please