Google Adwords Tracking, Please help me!

I have this google tracking code (From Adwords) : Google tells me to cut and paste the entire code, is this including the first line (Google Code for Kitejunkiee Sales Conversion Page) ?

Here is the code

<!-- Google Code for Kitejunkiee Sales Conversion Page -->
<script language="JavaScript" type="text/javascript">
<!--
var google_conversion_id = 1049430624;
var google_conversion_language = "en_US";
var google_conversion_format = "1";
var google_conversion_color = "ffffff";
var google_conversion_label = "QgfkCNqMoAEQ4JS09AM";
if (43.0) {
var google_conversion_value = 43.0;
}
//-->
</script>
<script language="JavaScript" src="http://www.googleadservices.com/pagead/conversion.js">
</script>
<noscript>
<img height="1" width="1" border="0" src="http://www.googleadservices.com/pagead/conversion/1049430624/?value=43.0&amp;label=QgfkCNqMoAEQ4JS09AM&amp;guid =ON&amp;script=0"/>
</noscript>

Im using os-commerce site, so I was going to place this code on the Shipping success page, though im not sure where to place this code, Do I just put it any where, and it wont be seen?

Here is where Ive placed it.


<?php
/*
$Id: checkout_success.php 1739 2007-12-20 00:52:16Z hpdl $

osCommerce, Open Source E-Commerce Solutions
osCommerce, Open Source Online Shop E-Commerce Solutions

Copyright © 2002 osCommerce

Released under the GNU General Public License
*/

define('NAVBAR_TITLE_1', 'Checkout');
define('NAVBAR_TITLE_2', 'Success');

define('HEADING_TITLE', 'Your Order Has Been Processed!');

define('TEXT_SUCCESS', 'Your order has been successfully processed! Your products will arrive at their destination within 2-5 working days.');
define('TEXT_NOTIFY_PRODUCTS', 'Please notify me of updates to the products I have selected below:');
define('TEXT_SEE_ORDERS', 'You can view your order history by going to the <a href="' . tep_href_link(FILENAME_ACCOUNT, '', 'SSL') . '">\'My Account\'</a> page and by clicking on <a href="' . tep_href_link(FILENAME_ACCOUNT_HISTORY, '', 'SSL') . '">\'History\'</a>.');
define('TEXT_CONTACT_STORE_OWNER', 'Please direct any questions you have to the <a href="' . tep_href_link(FILENAME_CONTACT_US) . '">store owner</a>.');
define('TEXT_THANKS_FOR_SHOPPING', 'Thanks for shopping with us online!');
<!-- Google Code for Kitejunkiee Sales Conversion Page -->
<script language="JavaScript" type="text/javascript">
<!--
var google_conversion_id = 1049430624;
var google_conversion_language = "en_US";
var google_conversion_format = "1";
var google_conversion_color = "ffffff";
var google_conversion_label = "QgfkCNqMoAEQ4JS09AM";
if (43.0) {
var google_conversion_value = 43.0;
}
//-->
</script>
<script language="JavaScript" src="http://www.googleadservices.com/pagead/conversion.js">
</script>
<noscript>
<img height="1" width="1" border="0" src="http://www.googleadservices.com/pagead/conversion/1049430624/?value=43.0&amp;label=QgfkCNqMoAEQ4JS09AM&amp;guid =ON&amp;script=0"/>
</noscript>

define('TABLE_HEADING_COMMENTS', 'Enter a comment for the order processed');

define('TABLE_HEADING_DOWNLOAD_DATE', 'Expiry date: ');
define('TABLE_HEADING_DOWNLOAD_COUNT', ' downloads remaining');
define('HEADING_DOWNLOAD', 'Download your products here:');
define('FOOTER_DOWNLOAD', 'You can also download your products at a later time at \'%s\'');
?>

I just got a sale today, but I cant see it in my adwords stats? Im not 100 % sure the sale came from adwords, but also not sure I have the tracking code in the correct place on that page.