Форма <action> PHP
 

Форма отправляет на e-mail. Вот она: http://help-windows.net/form.php и ниже.
Нужно подправить скрипт action_demo.php чтобы пользователь дополнительно переходил по внешней URL ссылке при каждой отправке.
Пришел к выводу что <form action> выполнять 2 действия одновременно не умеет.

<script>
   jQuery(function($){
		//Initialisation of the form
		$('#container_w2ContactForm').w2ContactForm({
			noSpamControl: true,  //Specifie if No Spam Control is activate (true / false)
			noSpamControlType: 3,  //Spcifie the Type of No Spam Control (1 / 2)
			resetForm: true, //Spcifie if reset form after submit (true / false)
			attachmentFile: true,  //Specifie if attachment file is activate (true / false)
			maxAttachments: 5, //Specifie the maximum number of attachments files
			showBtnSend: false, //Specifie if the btn send is visible when loading form when No Spam Control is activate (true / false)
			customFileInput: true, //Specifie if file input is custom skin (true / false)
			submitAlertType: "slide", //Specifie the type of alert displaying for submit (dialog / slide)
			maxAttAlertType: "slide", //Specifie the type of alert displaying for maximum attachments (dialog / slide)
			reCaptchaPublicKey: "null", //Specifie your reCaptcha PublicKey
			reCaptchaId: 'recaptcha_id', //Specifie an unqiue ID for HTML element where reCaptcha will be integrated (just specifie the ID do not create the element in the form)
			reCaptchaTheme: "clean", //Specifie the reCaptcha theme you want to use
			reCaptchaLang: "en", //Specifie the reCaptcha Lang you want to use
			reloadCaptcha: true, //Specifie if captcha is reloaded after submit (true / false)
			ayah: false //Specifie if AYAH is activate
		});


    });
		</script>

      <form  class="w2_form cmxform" id="contactForm" method="post"  enctype="multipart/form-data"  action='w2_acf/action_demo.php'>
                 <!--IMPORTANT DO NOT REMOVE-->
                 <div class="timeField"></div>
                 <input type="hidden" name="recipient" value="1" />
                  <div class="block_element_form" >
                    <select id="country" name="version" class="required shadow">
                      <option value="" selected>Выберите услугу</option>
                      <option value="nastroyka teamviewer">Удаленная (онлайн) компьютерная помощь</option>
                      <option value="install Windows">Установка, настройка Windows</option>
                      <option value="remont sborka">Ремонт, сборка компьютеров</option>
                      <option value="Zaschita ot virusov">Удаление вирусов, защита от вирусов</option>
                      <option value="Vosstanovlenie dannih">Восстановление данных</option>
                      <option value="Ustanovka Wifi">Установка, настройка WiFi оборудования</option>
                    </select> 
                  </div>
                  <div class="block_element_form" >
                    <select id="country" name="country" class="required shadow">
                      <option value="" selected>Выберите страну</option>
                      <option value="ukraine">Украина</option>
                      <option value="russia">Россия</option>
                      <option value="byelorussia">Белоруссия</option>
                    </select> 
                  </div>
                  <div class="block_element_form"> 
                      <input id="adress" name="adress" class="shadow" minlength="2" type="text" value="Адрес проживания" onfocus="if (this.value == 'Адрес проживания') {this.value = '';}" onblur="if (this.value == '') {this.value = 'Адрес проживания';}"/> 
                  </div>
                  <div class="clear"> </div>
                  <div class="block_element_form"> 
                      <input id="subject" name="subject" class="required shadow" minlength="2" type="text" value="Тема" onfocus="if (this.value == 'Тема') {this.value = '';}" onblur="if (this.value == '') {this.value = 'Тема';}"/> 
                  </div>
                  <div class="block_element_form"> 
                      <textarea id="message" name="message" class="required shadow" minlength="2" style="height:65px;" placeholder="Сообщение"></textarea>
                  </div>

                  <div class="clear"> </div>

                  <!-- begin container for additionnals features (attachment file, no spam control) DO NOT REMOVE -->
                  <div class="container_features" notification="(.jpg, .jpeg, .png, .gif, .pdf, .doc, .docx) не больше 5-ти файлов" ></div>
                  <!-- end container for additionnals features -->                  
                  
                  <div class="block_element_form"> 
                      <button type="submit" class="btn_send shadow" style="display:none;">
                       Отправить
                      <span></span>
                      </button>
                      <button type="reset" class="btn_send shadow" style="display:none;">
                       Очистить
                      <span></span>
                      </button>
                  </div>
     
        </form>

<?php

//for the first use don't forget to specify your own encryption key for no spam control (file: "w2_acf/w2ContactForm.php")
require_once('w2ContactForm.php');


//a form is submited 
if(isset($_POST) && !empty($_POST)){	

  //use the form hidden field form_id to know what form is submitted
  $form_id = '';
  if(isset($_POST['form_id']))
    $form_id = $_POST['form_id'];
  
  
  //creation of a new instance of Class Contact
  $contact = new W2ContactForm();
  //Specifies the emails sender. If you don't specifie email sender the email used to send the mail will be the user mail (who submit the form)
  $contact->setMailSender('no-reply@mywebsite.net');
  //Specifies the emails recipients. You can specifies several emails for multiple recipient. If only one email is specifie the default email will be the first (index 1)
  $contact->setMailRecipient(array('1' => 'help.windows.net@gmail.com', '2' => 'help.windows.net@gmail.com'));
  //Specifies if you want to use auto responder feature  
  $contact->setAutoResponder(true);
  //Specifies if you want to use an email different that email sender to the auto responder
  $contact->setMailResponder('no-reply2@mywebsite.net'); 
  //internationnalization with simple .tmx file (laguages/w2_cf_notifications.tmx)
  $contact->setLang('en');
  
  //Use this code only if you need to send email via SMTP
  //For SMTP sending - specify your own SMTP HOST (generally "smtp.domaine.com" - use "localhost" for Hosted Dedicated Server)
  //Basic example
  /*$contact->setSmtpHost('smtp.domaine.com');*/
  
  //Example for gmail config (openSSL must be installed in your server to send mail via gmail smtp)
  /*$config = array('ssl' => 'tls', 
			      'port' => 587,
				  'auth' => 'login', 
				  'username' => 'username@gmail.com', 
				  'password' => 'password');
  $contact->setSmtpHost('smtp.gmail.com', $config);*/
  
  switch($form_id) {
	  //PHP rules of validation for form "example1-1"
	  case 'example1-1':
	    $contact->setMaxAttachmentFiles(5);
	    $contact->setRequiredFields(array('recipient', 'mail', 'subject', 'message', 'phone', 'datebirth', 'country', 'version', 'website'));
		$contact->setBodyMessageFields('<p>E-mail: [mail]</p><p>Version: [version]</p><p>Phone: [phone]</p><p>Date of Birth: [datebirth]</p><p>Country: [country]</p><p>Web site: [website]</p><p>Message: [message]</p>');
	  break;
	  //PHP rules of validation for form "example1-2"
	  case 'example1-2':
	    $contact->setMaxAttachmentFiles(2);
	    $contact->setRequiredFields(array('recipient', 'mail', 'subject', 'message'));
	  break;
	  //PHP rules of validation for form "example1-3"
	  case 'example1-3':
	    $contact->setNoSpamControl(false);
		$contact->setMaxAttachmentFiles(5);
	  break;
	  //PHP rules of validation for form "example1-4"
	  case 'example1-4':
	    $contact->setNoSpamControl(false);
		$contact->setMaxAttachmentFiles(0);
	  break;
	  case 'example1-5':
		  //Specifies the max file size for the attachments files (in octet)
		  $contact->setMaxFileSize(1000000);
		  //IMPORTANT : Sepcifies the number of attachment file
		  $contact->setMaxAttachmentFiles(1);
		  //Specifies the accepted extensions (.jpg, .png, .pdf ...) for the attachments files
		  $contact->setExtFileOk(array('jpeg', 'jpg', 'png'));
		  //Specifies if you want to delete files uploaded after email sending
		  $contact->setDeleteUploadsAfterSending(true);
		  
		  $contact->setRequiredFields(array('recipient', 'mail', 'subject', 'message'));
		  
		  $contact->setBodyMessageFields('<p>E-mail: [mail]</p><p>Subject: [subject]</p><p>Message: [message]</p>');
	  break;
	  //PHP rules of validation for form "example-recaptcha"
	  case 'example-recaptcha':
	    $contact->setMaxAttachmentFiles(2);
	    $contact->setRequiredFields(array('recipient', 'mail', 'subject', 'message'));
		$contact->setNoSpamControl(false);
	    $contact->setReCaptcha(true);
	  break;
	  //PHP rules of validation for form "example-ayah"
	  case 'example-ayah':
	    $contact->setMaxAttachmentFiles(5);
	    $contact->setRequiredFields(array('recipient', 'mail', 'subject', 'message'));
		$contact->setNoSpamControl(false);
		$contact->setAyah(true);
	  break;
	  default:
	  break;
  }
  //Sending email	 
  $contact->sendEmail();

}
?>

форма и обработчик тут вообще ни при чем, т.к. у вас используется асинхронная обработка.
открываете js файл плагина, который используете для обработки формы (w2ContactForm.js), там ищете "submitAlertType" и меняете действие на

window.location.replace("http://pryamo.i.nemnogo.napravo");

Спасибо, я решил по другому:
<button type="submit" class="btn_send shadow nt" rel="nofollow" onclick="window.open('http://')">Оплатить</button></div>

отправляется форма и открывается в отдельном окне ссылка

В php обрабатываешь форму и делаешь редирект через header('Location: http://newlink.com') (вроде так)