Node.js npm-request issue: appears random when trying to pull website sources

I can't figure this out and I need some help. Whenever I run my program it will either gather all the correct data, or it won't, or it does but they arrive in a random order. Here is a very simplified version of my code below.

My question is: Am I self taught, am I organizing my code completely wrong?

var request = require('request');
var vFind = 'HelloWorld';
var vGoogle = 'https://www.google.ca';
var vSites = [];
var vFound = false;

request(vGoogle, function (error, response, vBody) {  
  for (i = 0; i < (vBody.length); i++){
    if (vBody.substr(i,vFind.length) == vFind){
      vSites = ['http://www.youtube.com','http://www.gmail.com','http://www.apple.com','http://www.live.com','http://www.msn.com','http://www.yahoo.com','http://www.bing.com','http://www.purple.com','http://www.abc.xyz','http://www.reddit.com','http://www.stackoverflow.com','http://www.newgrounds.com','http://www.twitter.com','http://www.flickr.com','http://www.paypal.com','http://www.mediafire.com','http://www.mega.co.nz','http://www.soundcloud.com','http://www.slack.com','http://www.discordapp.com','http://www.trello.com','http://www.ninite.com','http://www.imgur.com','http://www.interacts.js','http://www.drive.google.com'];
      break;
    }
  }
  for (j = 0; j < (vSites.length); j++){
    request(vSites[j], function (error, response, vBody) {
      for (i = 0; i < (vBody.length); i++){
        if (vBody.substr(i,vFind.length) == vFind && vFound == false){
          vFound = true;
          break;
        }
      }
      if (vFound == false)
        console.log(vSites[j]+" didn't have it...");
      else if (vFound == true){
        console.log(vSites[j]+" has it!");
        vFound = false;
      }
    });
  }
});

via TheBloodSeeker005