Serial.read() help

I only know enough to be dangerous, but I'll give it a go.

I assume you mean to send the data "222232" from one to the other?

Maybe something like this

#include <stdlib.h>     
char X_buffer[3];
char Y_buffer[3];
int received;
int i=0;
int X_pos=0;
int Y_pos=0;

void setup()
{
    Serial.begin(57600);
    received = 0;
    X_buffer[received] = '\0';
    Y_buffer[received] = '\0';
    Serial.print("setup");
}
void loop()
{
    if (Serial.available())
    {
      // Get x cord
        for(i=0; i<3; i++)
          {
          X_buffer[i] = Serial.read();
          }
        // Get y cord
        for(i=0; i<3; i++)
          {
          Y_buffer[i] = Serial.read();
          }
      X_pos = atoi(X_buffer);
      Y_pos = atoi(Y_buffer);
    }
/*    
Serial.println(buffer);
Serial.print("1: ");
Serial.println(myInt/10);
Serial.print("2: ");
Serial.println(myInt/100);
Serial.print("3: ");
Serial.println(myInt%10);
Serial.print("4: ");
Serial.println(myInt%100);
received = 0;

  }
 }*/
}