function Form_Validator(theForm)
{

if (theForm.item_number.value == "0")
  {
    alert("Please select the amount you want to purchase.");
    theForm.item_number.focus();
    return (false);
  }


if (theForm.os0.value == "http://")
  {
    alert("Please enter your website's URL.");
    theForm.os0.focus();
    return (false);
  }

  if (theForm.os1.value == "")
  {
    alert("Please enter your email address for delivery of USERNAME and PASSWORD.");
    theForm.os1.focus();
    return (false);
  }
  
  {
    alert("Click OK to complete your order process through our secure payment processor.");
    
  }
 
  return (true);
}