ADX problems

Hi! I have problems with me code. I need somebody help me with that. Thank you

extern double lots = 1;           
extern double CCIsell = 100;
extern double CCIbuy = -100;
extern double CCIclose = 100;
extern double slippage = 0;
extern int CCIperiod = 14;
extern double ADXlimit = 25;
extern int ADX = 14;
extern string nameEA = "B3";
int c, ticket;

//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- indicators
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
//---- TODO: add your code here
  
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
//Variables Initialization//
int positions = 0;  
//Scanning//
for(c = 0; c < OrdersTotal(); c++)
   {       
//Checking open market trades//
    OrderSelect(c, SELECT_BY_POS);
//Looking only for this symbol and orders from this EA//       
      if(OrderSymbol() == Symbol() && OrderType() <= OP_SELL && OrderComment() == nameEA)
        {  
         positions++;
//Checking for close signal for bought trade//
         if(OrderType() == OP_BUY)            
           {
           if(iCCI(NULL, 0, CCIperiod, PRICE_OPEN, 0) >= CCIclose)
             {
              //Close bought trade//
              OrderClose(OrderTicket(), OrderLots(), Bid, slippage, CLR_NONE);  
             } 
           }   
//Checking for close signal for sold trade//
         else
           {
           if(iCCI(NULL, 0, CCIperiod, PRICE_OPEN, 0) <= -CCIclose)
             {
             //Close sold trade//
              OrderClose(OrderTicket(), OrderLots(), Ask, slippage, CLR_NONE);
             }
           }
        }
   }
//If there is no open trade for this pair and this EA//
if(positions < 1)
   {  
      if(AccountFreeMargin() < 1000*lots)
         {
           Print("Not enough money to trade ", lots, " lots. Strategy:", nameEA);
           return(0);
         }
     
   //Checking buy signal//
      if(iCCI(NULL, 0, CCIperiod, PRICE_OPEN, 0) <= CCIbuy)
         { 
              if( (iCCI(NULL, 0, CCIperiod, PRICE_OPEN, 0) < iCCI(NULL, 0, CCIperiod, PRICE_OPEN, 1)) &&
              ( (iADX(NULL, 0, ADX, PRICE_OPEN, MODE_MAIN, 0) >= ADXlimit) || (iADX(NULL, 0, ADX, PRICE_OPEN, MODE_MINUSDI, 0) >= ADXlimit)))
                 
                 //Sell//
                 ticket = OrderSend(Symbol(), OP_SELL, lots, Bid, slippage, 0, 0, nameEA, 0, 0, CLR_NONE);
               
              else
                
                 //Buy//
                 ticket = OrderSend(Symbol(), OP_BUY, lots, Ask, slippage, 0, 0, nameEA, 0, 0, CLR_NONE); 
               
              if(ticket < 0)
              Print("OrderSend(",nameEA,") ERROR #", GetLastError());
               
                                 
         }
      
      //Checking sell signal//
      if(iCCI(NULL, 0, CCIperiod, PRICE_OPEN, 0) >= CCIsell)
         {
              if( (iCCI(NULL, 0, CCIperiod, PRICE_OPEN, 0) > iCCI(NULL, 0, CCIperiod, PRICE_OPEN, 1)) &&
              ( (iADX(NULL, 0, ADX, PRICE_OPEN, MODE_MAIN, 0) >= ADXlimit) || (iADX(NULL, 0, ADX, PRICE_OPEN, MODE_PLUSDI, 0) >= ADXlimit)))
                               
                //Buy//
                ticket = OrderSend(Symbol(), OP_BUY, lots, Ask, slippage, 0, 0, nameEA, 0, 0, CLR_NONE); 
                
            else       
                //Sell//
                ticket = OrderSend(Symbol(), OP_SELL, lots, Bid, slippage, 0, 0, nameEA, 0, 0, CLR_NONE); 
                   
              if(ticket < 0)
               Print("OrderSend(",nameEA,") ERROR #", GetLastError()); 
                    
         }
           
   }   
   return(0);
}