problem in SoftwareSerial (error messages)

Projects Programming
12 
// libraries
#include <GSM.h>
#include "SoftwareSerial.h"

#define rxPin 3
#define txPin 2

SoftwareSerial mySerial =  SoftwareSerial(rxPin, txPin);

//Pin definition
#define GSM_ON 6  
#define GSM_RESET 7 

// initialize the library instance
GSM gsmAccess; // include a 'true' parameter for debug enabled
GSMVoiceCall vcs;
GSM_SMS sms;

int i;
String remoteNumber = "+2348099142370";
char charbuffer[20];  // Array to hold the number for the incoming call    

void setup()
{
  // initialize serial communications and wait for port to open:
  pinMode(rxPin, INPUT);
  pinMode(txPin, OUTPUT);
  // set the data rate for the SoftwareSerial port
  Serial.begin(9600);
  pinMode(GSM_ON, OUTPUT);  // pin 6-Gboard
  pinMode(GSM_RESET, OUTPUT); // pin 7-Gboard
   
  // connection state
  boolean notConnected = true;
  
  // Start GSM shield
  while(notConnected)
  {
    if(GSM_READY)
      notConnected = false;
    else
    {
      Serial.println("Not connected");
      delay(1000);
    }
  }