HELP ME WITH IDEALS IN REWRITTING THIS GREAT INDICATOR

[[Deleted]]

HELP ME WITH IDEALS N REWRITTING THIS GREAT INDICATOR

PLEASE I WOULD LIKE TO REWRITE THIS WRONGLY CODED INDICATOR AS I WILL LIKE TO USE IT IN MY EXPERT ADVISOR.THE INDICATOR CODE IS WRITTEN BELOW.

#property indicator_separate_window
#property indicator_buffers 2
#property indicator_color1 Lime
#property indicator_color2 Red


double buffer1[];
double buffer2[];


extern int period=10;
extern int price=0; // 0 or other = (H+L)/2
// 1 = Open
// 2 = Close
// 3 = High
// 4 = Low
// 5 = (H+L+C)/3
// 6 = (O+C+H+L)/4
// 7 = (O+C)/2
extern bool Mode_Fast= False;
extern bool Signals= False;

int init()
{
SetIndexStyle(0,DRAW_HISTOGRAM,STYLE_SOLID,2,Lime);
SetIndexBuffer(0,buffer1);
SetIndexStyle(1,DRAW_HISTOGRAM,STYLE_SOLID,2,Red);
SetIndexBuffer(1,buffer2);
return(0);
}


int deinit()
{
int i;
double tmp;


for (i=0;i<Bars;i++)
{
ObjectDelete("SELL SIGNAL: "+DoubleToStr(i,0));
ObjectDelete("BUY SIGNAL: "+DoubleToStr(i,0));
ObjectDelete("EXIT: "+DoubleToStr(i,0));
}
return(0);
}


double Value=0,Value1=0,Value2=0,Fish=0,Fish1=0,Fish2=0;

int buy=0,sell=0;

int start()
{
int i;
int barras;
double _price;
double tmp;

double MinL=0;
double MaxH=0;

double Threshold=1.2;

barras = Bars;
if (Mode_Fast)
barras = 100;
i = 0;
while(i<barras)
{
MaxH = High[Highest(NULL,0,MODE_HIGH,period,i)];
MinL = Low[Lowest(NULL,0,MODE_LOW,period,i)];

switch (price)
{
case 1: _price = Open[i]; break;
case 2: _price = Close[i]; break;
case 3: _price = High[i]; break;
case 4: _price = Low[i]; break;
case 5: _price = (High[i]+Low[i]+Close[i])/3; break;
case 6: _price = (Open[i]+High[i]+Low[i]+Close[i])/4; break;
case 7: _price = (Open[i]+Close[i])/2; break;
default: _price = (High[i]+Low[i])/2; break;
}


Value = 0.33*2*((_price-MinL)/(MaxH-MinL)-0.5) + 0.67*Value1;
Value=MathMin(MathMax(Value,-0.999),0.999);
Fish = 0.5*MathLog((1+Value)/(1-Value))+0.5*Fish1;

buffer1[i]= 0;
buffer2[i]= 0;

if ( (Fish<0) && (Fish1>0))
{
if (Signals)
{
ObjectCreate("EXIT: "+DoubleToStr(i,0), OBJ_TEXT, 0,Time[i], _price);
ObjectSetText("EXIT: "+DoubleToStr(i,0), "EXIT AT "+DoubleToStr(_price, 4),7,"Arial",White);
}
buy = 0;
}
if ((Fish>0) && (Fish1<0))
{
if (Signals)
{
ObjectCreate("EXIT: "+DoubleToStr(i,0), OBJ_TEXT, 0,Time[i], _price);
ObjectSetText("EXIT: "+DoubleToStr(i,0), "EXIT AT "+DoubleToStr(_price, 4),7,"Arial",White);
}
sell = 0;
}

if (Fish>=0)
{
buffer1[i] = Fish;
}
else
{
buffer2[i] = Fish;
}

tmp = i;
if ((Fish<-Threshold) &&
(Fish>Fish1) &&
(Fish1<=Fish2))
{
if (Signals)
{
ObjectCreate("SELL SIGNAL: "+DoubleToStr(i, 0),OBJ_TEXT, 0,Time[i], _price);
ObjectSetText("SELL SIGNAL: "+DoubleToStr(i, 0),"SELL AT "+DoubleToStr(_price, 4),7,"Arial",Red);
}
sell = 1;
}

if ((Fish>Threshold) &&
(Fish<Fish1) &&
(Fish1>=Fish2))
{
if (Signals)
{
ObjectCreate("BUY SIGNAL: "+DoubleToStr(i, 0), OBJ_TEXT, 0,Time[i], _price);
ObjectSetText("BUY SIGNAL: "+DoubleToStr(i, 0),"BUY AT "+DoubleToStr(_price, 4),7,"Arial",Lime);
}
buy=1;
}

Value1 = Value;
Fish2 = Fish1;
Fish1 = Fish;

i++;
}
return(0);
}
//+------------------------------------------------------------------+

THANK YOU VERY MUCH!