How to add a a swf banner to me site

[Marathon Computers]

here is my code so far, can somebody help me add a swf banner.

<?php
/*
 $Id: header.php,v 1.42 2003/06/10 18:20:38 hpdl Exp $

 osCommerce, Open Source E-Commerce Solutions
 http://www.oscommerce.com

 Copyright (c) 2003 osCommerce

 Released under the GNU General Public License
*/

// check if the 'install' directory exists, and warn of its existence
 if (WARN_INSTALL_EXISTENCE == 'true') {
   if (file_exists(dirname($HTTP_SERVER_VARS['SCRIPT_FILENAME']) . '/install')) {
     $messageStack->add('header', WARNING_INSTALL_DIRECTORY_EXISTS, 'warning');
   }
 }

// check if the configure.php file is writeable
 if (WARN_CONFIG_WRITEABLE == 'true') {
   if ( (file_exists(dirname($HTTP_SERVER_VARS['SCRIPT_FILENAME']) . '/includes/configure.php')) && (is_writeable(dirname($HTTP_SERVER_VARS['SCRIPT_FILENAME']) . '/includes/configure.php')) ) {
     $messageStack->add('header', WARNING_CONFIG_FILE_WRITEABLE, 'warning');
   }
 }

// check if the session folder is writeable
 if (WARN_SESSION_DIRECTORY_NOT_WRITEABLE == 'true') {
   if (STORE_SESSIONS == '') {
     if (!is_dir(tep_session_save_path())) {
       $messageStack->add('header', WARNING_SESSION_DIRECTORY_NON_EXISTENT, 'warning');
     } elseif (!is_writeable(tep_session_save_path())) {
       $messageStack->add('header', WARNING_SESSION_DIRECTORY_NOT_WRITEABLE, 'warning');
     }
   }
 }

// check session.auto_start is disabled
 if ( (function_exists('ini_get')) && (WARN_SESSION_AUTO_START == 'true') ) {
   if (ini_get('session.auto_start') == '1') {
     $messageStack->add('header', WARNING_SESSION_AUTO_START, 'warning');
   }
 }

 if ( (WARN_DOWNLOAD_DIRECTORY_NOT_READABLE == 'true') && (DOWNLOAD_ENABLED == 'true') ) {
   if (!is_dir(DIR_FS_DOWNLOAD)) {
     $messageStack->add('header', WARNING_DOWNLOAD_DIRECTORY_NON_EXISTENT, 'warning');
   }
 }

 if ($messageStack->size('header') > 0) {
   echo $messageStack->output('header');
 }
?>
<table border="0" width="100%" cellspacing="0" cellpadding="0">

<td class="header" valign="middle"><? echo tep_image(DIR_WS_IMAGES . 'banner.swf', '', '468', '60'); ?></td><td align="left" class="header"><a href="">

<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"

codebase="http://active.macromedia.com/flash2/cabs/swflash.cab#version=4,0,0,0"

ID=specials WIDTH=468 HEIGHT=60>

<PARAM NAME=movie VALUE="/store/images/banners/banner.swf">

<PARAM NAME=quality VALUE=high>

<PARAM NAME=loop VALUE=true>

<EMBED src="/store/images/banners/banner.swf" loop=false quality=high

WIDTH=468 HEIGHT=60 TYPE="application/x-shockwave-flash"

PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">

</EMBED>

</OBJECT></a>

</td>

</tr>

   
</table>
<table border="0" width="100%" cellspacing="0" cellpadding="1">
 <tr class="headerNavigation">
   <td class="headerNavigation">  <?php echo $breadcrumb->trail(' » '); ?></td>
   <td align="right" class="headerNavigation"><?php if (tep_session_is_registered('customer_id')) { ?><a href="<?php echo tep_href_link(FILENAME_LOGOFF, 'file:///C|/Documents%20and%20Settings/SC/Application%20Data/Ipswitch/WS_FTP/Storage', 'SSL'); ?>" class="headerNavigation"><?php echo HEADER_TITLE_LOGOFF; ?></a>  |  <?php } ?><a href="<?php echo tep_href_link(FILENAME_ACCOUNT, 'file:///C|/Documents%20and%20Settings/SC/Application%20Data/Ipswitch/WS_FTP/Storage', 'SSL'); ?>" class="headerNavigation"><?php echo HEADER_TITLE_MY_ACCOUNT; ?></a>  |  <a href="<?php echo tep_href_link(FILENAME_SHOPPING_CART); ?>" class="headerNavigation"><?php echo HEADER_TITLE_CART_CONTENTS; ?></a>  |  <a href="<?php echo tep_href_link(FILENAME_CHECKOUT_SHIPPING, 'file:///C|/Documents%20and%20Settings/SC/Application%20Data/Ipswitch/WS_FTP/Storage', 'SSL'); ?>" class="headerNavigation"><?php echo HEADER_TITLE_CHECKOUT; ?></a>   </td>
 </tr>
</table>
<?php
 if (isset($HTTP_GET_VARS['error_message']) && tep_not_null($HTTP_GET_VARS['error_message'])) {
?>
<table border="0" width="100%" cellspacing="0" cellpadding="2">
 <tr class="headerError">
   <td class="headerError"><?php echo htmlspecialchars(urldecode($HTTP_GET_VARS['error_message'])); ?></td>
 </tr>
</table>
<?php
 }

 if (isset($HTTP_GET_VARS['info_message']) && tep_not_null($HTTP_GET_VARS['info_message'])) {
?>
<table border="0" width="100%" cellspacing="0" cellpadding="2">
 <tr class="headerInfo">
   <td class="headerInfo"><?php echo htmlspecialchars($HTTP_GET_VARS['info_message']); ?></td>
 </tr>
</table>
<?php
 }
?>

thanks