Help to Convert This AFL to Metatrader4 formula

[Justtrade]

Dear All,

Please Convert this AFL into Metatrader4 formula


SetChartOptions(0,chartShowArrows|chartShowDates);

_SECTION_BEGIN("Background_Setting");
SetChartBkGradientFill( ParamColor("BgTop", colorBlack),

ParamColor("BgBottom", colorBlack),ParamColor("titleblock",colorDarkTeal ));
_SECTION_END();



_SECTION_BEGIN("Flower");
Prd1=Param("ATR Period",4,1,20,1);
Prd2=Param("Look Back",7,1,20,1);
green = HHV(LLV(L,Prd1)+ATR(Prd1),Prd2);
red = LLV(HHV(H,Prd1)-ATR(Prd1),Prd2);
flowerClose = EMA((Open+High+Low+Close)/4,3) ;
flowerOpen = EMA((Ref(Open,-1) + Ref(flowerClose,-1))/2,3);
Temp = Max(High, flowerOpen);
flowerHigh = EMA(Max(Temp, flowerClose),3);
Temp = Min(Low,flowerOpen);
flowerLow = EMA(Min(Temp, flowerClose),3);
barColor=IIf(C>Green ,colorBlack,IIf(C < RED,colorRed,colorBlack));
PlotOHLC( IIf(flowerOpen<flowerClose, flowerOpen, flowerClose),flowerHigh,flowerLow,IIf(flowerOpen<flowerClose, flowerClose, flowerOpen), "Close", barColor, styleNoTitle | styleCandle);


_SECTION_END();

_SECTION_BEGIN("OsSetting");

OBSetting=Param("Setting",45,1,500,1);
Bline = StochD(OBSetting);
Oversold=Bline<=30;
Overbought=Bline>=85;

_SECTION_END();

_SECTION_BEGIN("Breakout Setting");
Buyperiods=Param("Breakout periods best is usually 18",5,1,100,1,1); //10 is good for adding
Sellperiods=Param("Exit Breakout",6,1,100,1,1); //4 is good for adding
Buy= C>Ref(HHV(H,Buyperiods),-1);
Sell= O<Ref(LLV(O,Sellperiods),-1);

/* exrem is one method to remove surplus strade signals. It removes excessive signals of arrow */
top=Max(Close,Ref(Close,-1));

Buy = ExRem(Buy, Sell);
Sell = ExRem(Sell, Buy);
shapeUpArrow = Param("Buy Shape Typ",59,1,60,1);
//shapeDownArrow = Param("Sell Shape Typ",60,1,60,1);
PlotShapes(shapeUpArrow * Buy, ParamColor("Buy Arrow", colorYellow),0,flowerLow, - 15);
//PlotShapes(shapeDownArrow * Sell, ParamColor("sell Arrow", colorRed),0,flowerLow, - 15);
PlotShapes( IIf( Sell, shapeDownArrow, shapeNone ), colorCustom12, layer = 0, yposition = top, offset = -60 );


_SECTION_END();




_SECTION_BEGIN("Parameters");
LB1= Param("Long LookBack Periods",42,1,60,1);
LB3= Param("Mid LookBack Periods",18,1,30,1);
LB2= Param("Short LookBack Periods",6,1,30,1);

_SECTION_END();



Title = StrFormat("\\c02 {{NAME}} | {{DATE}} | Open : %g | High : %g | Low : %g | Close : %g | Change = %.1f%% | Volume = " +WriteVal( V, 1.0 ) +", {{VALUES}}",
O, H, L, C, SelectedValue( ROC( C, 1 )) );[/COLOR][/COLOR]