Leonardo connect W5100 not work

Hi Everyone,
I’m try connect W5100 ethernet board, but it’s not send message.

Ethernet program as blew:
#define W5100
#include “SocketIOClient.h”
#include “Ethernet.h”
#include “SPI.h”

SocketIOClient client;

byte mac = { 0xAA, 0x00, 0xBE, 0xEF, 0xFE, 0xEE };
char hostname = “192.168.0.164”;
int port = 5438;

extern String RID;
extern String Rname;
extern String Rcontent;

unsigned long previousMillis = 0;
long interval = 10000;
void setup() {
pinMode(10, OUTPUT); //for some ethernet shield on the mega : disables the SD and enables the W5100
digitalWrite(10, HIGH);
Serial.begin(9600);
Ethernet.begin(mac);

if (!client.connect(hostname, port))
Serial.println(F(“Not connected.”));
if (client.connected())
{
client.send(“connection”, “message”, “Connected !!!”);
}
else
{
Serial.println(“Connection Error”);
while(1);
}
delay(1000);
}

void loop()
{
pinMode(10, OUTPUT); //for some ethernet shield on the mega : disables the SD and enables the W5100
digitalWrite(10, HIGH);
unsigned long currentMillis = millis();
if(currentMillis - previousMillis > interval)
{
previousMillis = currentMillis;
//client.heartbeat(0);
client.send(“atime”, “message”, “Time please?”);
}
if (client.monitor())
{
Serial.println(RID);
if (RID == “atime” && Rname == “time”)
{
Serial.print("Time is ");
Serial.println(Rcontent);
}
}
}

Serial port output as blew:
!(http://C:\Users\Ren\Desktop\Socket Server\test1.JPG)