title: How to send all referral traffic without .htaccess?
body: <p>I have a website with two landing pages (www.abc.com):</p>
  
  <ul>
  <li>landing page- 1 =(www.abc.com/index.php)</li>
  <li>landing page- 2 =(www.abc.com/index1.php)</li>
  </ul>
  
  <p>Conditions of landing page 2:</p>
  
  <ul>
  <li>robots can not be allowed</li>
  <li>referral traffic allowed for united states only (if anyone connects from another country the website will open the default page).</li>
  </ul>
  
  <p>Note: Referral traffic means the traffic which we purchased from adnetworks.</p>
  
  <p>How can we stop robots and how we can redirect the referral traffic from a selected country and how will we detect the country?</p>