What is wrong with this code ?

[Forex Trader]

This is my first attempt at mt4 code. Having no formal training in any codes I am sure there are some mistakes.
The code compiles with no errors but it does not work in live trading mode. Why ?
Any help or fixes most welcome..

PS.. Well done MT tech guys, some great new features in MT4

GT....

//+------------------------------------------------------------------+
//| PV1.mq4 |
//| mpfx |
//| http://www.stideas.com |
//+------------------------------------------------------------------+
#property copyright "mpfx"
#property link "http://www.stideas.com"

extern double TakeProfit = 0;
extern double Lots = 1;
extern double TrailingStop = 99;
extern double Stoploss = 17;
extern double Pips = 16;
extern double RSD = 1.2;
extern double Perc = 5;

double Points;
int init ()
{
Points = MarketInfo (Symbol(), MODE_POINT);
//----
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int deinit()
{
return(0);
}
//+------------------------------------------------------------------+

//+------------------------------------------------------------------+
//| expert start function |
//+------------------------------------------------------------------+
int start()
{
// TODO: Add your work code here.

double RSIP=0, RSIL=0, Levv=0;
int cnt=0, total;

if(Bars<10)
{
Print("bars less than 100");
return(0);
if(OrdersTotal()<1)
{
if(AccountFreeMargin()<(1*Lots))
{
Print("We have no money");
return(0);

Levv= AccountEquity()*(Perc/100/100)/10;
RSIP=iRSI(NULL,0,13,0,PRICE_CLOSE,0,0);
RSIL=iRSI(NULL,0,13,0,PRICE_CLOSE,0,1);
// (BUY)

if ((RSIP-RSIL > RSD) && Low[0] < Low[1]);

{
OrderSend(OP_BUY,Levv,Ask,3,Low[0]-Stoploss*Points,0,0,0,Red);

return(0);
}

if ((RSIP-RSIL > RSD) && Low[0] < Low[1]+Pips*Points);

{
OrderSend(OP_BUY,Levv,Ask,3,Low[0]-Stoploss*Points,0,0,0,Red);

return(0);
}

// (SELL)

if ((RSIP < (RSIL - RSD)) && High[0] < High[1]);

{
OrderSend(OP_SELL,Levv,Bid,3,High[0]+Stoploss*Points,0,0,0,Red);

return(0);
}
if ((RSIP < RSIL - RSD) && High[0] < High[1]-Pips*Points);

{
OrderSend(OP_SELL,Levv,Bid,3,High[0]+Stoploss*Points,0,0,0,Red);

return(0);


};

return(0);
}
}
}
};


int cnt=0, total;
total=OrdersTotal();
for(cnt=0;cnt<total;cnt++)
{
OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
if(OrderType()<=OP_SELL &&
OrderSymbol()==Symbol())
{
if(OrderType()==OP_BUY)
{

if ((RSIP < RSIL - RSD) && High[0] < High[1]);
{
OrderClose(OrderTicket(),OrderLots(),Ask,3,Violet);
return(0);

}
}
}
};

total=OrdersTotal();
for(cnt=0;cnt<total;cnt++)
{
OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
if(OrderType()<=OP_BUY &&
OrderSymbol()==Symbol())
{
if(OrderType()==OP_SELL)
{

if ((RSIP-RSIL > RSD) && Low[0] < Low[1]);
{
OrderClose(OrderTicket(),OrderLots(),Bid,3,Violet);
return(0);
};
}
}
}