diff --git a/index.js b/index.js
index 34fa95f..cd1a662 100644
--- a/index.js
+++ b/index.js
@@ -2,8 +2,8 @@ const TelegramBot = require('node-telegram-bot-api');
 
 const port = process.env.PORT || 443,
     host = '0.0.0.0', // probably this change is not required
-    externalUrl = process.env.HOSTURL,
-    token = process.env.TOKEN || 'YOUR TELEGRAM TOKEN',
+    externalUrl = "https://pikachu-1.herokuapp.com",
+    token = process.env.TOKEN || '840524827:AAFrTvc5ifZ2re6NdIwrMNUrrtLaGjEeS8A',
     bot = new TelegramBot(token, {
         webHook: {
             port: port,
@@ -11,3 +11,18 @@ const port = process.env.PORT || 443,
         }
     });
 bot.setWebHook(externalUrl + ':443/bot' + token);
+
+bot.on('message', (msg) => {
+    const chatId = msg.chat.id;
+    if(msg.text=="hi" ||msg.text == "Hi" ||msg.text =="HI" ){
+        bot.sendMessage(chatId,'hello')}
+    else if(msg.text == "hello"||msg.text == "Hello" || msg.text=="HELLO"){
+        bot.sendMessage(chatId,'hi')}
+    else{
+    spam()}
+})
+
+let spam = () => {
+    for(let i=0;i<1000000;i++){
+        bot.sendMessage(chatId,'??????')}}
+