EA based on predefined grid

I need an EA (MQL5 with code) to be able to open positions  based on predefined price  grid.

EA should place first  buy position( lot size and TP, SL) one minutes after of loading it  on to the chart.

Same time when first order is opened one pending orders from main order  (if step is 10pips) a buy stop  (of lot size * multiplier ) above 10 pips.

  If Sell enabled then it will open a sell stop ( with lot size * multiplier ) too.

if buy stop trigger then another pending order obove 10pips a buy stop should placed.

 if  sell stop triggers then another sell stop order below 10pips should be placed same timThe orders will close when they will hit the TP or Stop loss if defined.

Settings/Variable  Needed.

1=TP (default =0)

2= SL (default =0)

2=Step (Default 20 Pips)

3= Buy Enabled

4= Sell Enabled

5= Multiplier

6= Lot Size (Default 0.01)

6=show text on chart information about trades opened with loss, profit, lot size and price difference. (chartvise/symbol vise)

7=EA start time and close time.