Adding Pages to Every WordPressMu Subdomain With a Script

Hello I have multiple User Blogs that I want to have certain pages on every user blog. For Example say I have the /page-1/ page that I want to mirror on ever blog user. When I have 25 blogs it gets really annoying to constantly go to the backend of the blog then create the page 25 times!

user1.wpinstall.com/page-1/
user2.wpinstall.com/page-1/
user3.wpinstall.com/page-1/
user4.wpinstall.com/page-1/

So I want to write a script that creates these pages for ever subdomain

I wrote a script that checks for the page and creates the page if it is not found;

$pages=
array(
    array("visualization.php","visualization","Visualization"),
    array("my-study.php","study","Study")
     );
$page=$pages[0];

function checkPage(array $page,$i)
{
    echo "Searching ".$page[1]." ";

    $Command="SELECT ID FROM ".DATABASE."_wordpressmu.wp_".$i."_posts WHERE <code>post_type</code> = 'page' AND <code>post_name</code>='$page[1]'";
    $query=SQLWrap::Execute($Command, __line__, __file__);
    $row=mysql_fetch_array($query);

    if(isset($row['ID']))
    {
        echo "<b>ENTRY FOUND</b>";
        return $row['ID'];
    }
    else
    {
        echo "<i>NO</i>";
        return false;
    }

}
function createPage(array $page,$i,$domain)
{

      $root=$domain;

      if(isset($page[3]))
      {
         $root.=$page[3];
      }
      else
      {
          $root.=$page[1]."/";
      }
      //root is for guid

      //create page
      $Command="
      INSERT INTO ".DATABASE."_wordpressmu.wp_".$i."_posts
      (<code>post_author</code>, <code>post_date</code>,              <code>post_date_gmt</code>,             <code>post_content</code>, <code>post_title</code>,    <code>post_excerpt</code>, <code>post_status</code>, <code>comment_status</code>, <code>ping_status</code>, <code>post_password</code>, <code>post_name</code>,    <code>to_ping</code>, <code>pinged</code>, <code>post_modified</code>,          <code>post_modified_gmt</code>,         <code>post_content_filtered</code>, <code>post_parent</code>, <code>guid</code>,                                              <code>menu_order</code>, <code>post_type</code>, <code>post_mime_type</code>, <code>comment_count</code>) VALUES
      (2,             '".date("Y-m-d h:i:s")."','".gmdate("Y-m-d h:i:s")."', '',             '$page[2]',       '',            'publish',     'closed',         'closed',      '',              '$page[1]',     '',       '',       '".date("Y-m-d h:i:s")."','".gmdate("Y-m-d h:i:s")."',  '',                       0,            '$root', 0,           'page',      '',                0);";

       $query=SQLWrap::Execute($Command, __line__, __file__);

       //after creating the page get the page's ID and add meta data
       $ID=checkPage($page,$i);

       $Command="
        INSERT INTO ".DATABASE."_wordpressmu.wp_".$i."_postmeta
        (<code>post_id</code>, <code>meta_key</code>,          <code>meta_value</code>) VALUES
        ($ID,       '_wp_page_template', '$page[0]'),
        ($ID,       '_aioseop_title',    '$page[2]'),
        ($ID,       '_edit_lock',        '".time()."'),
        ($ID,       '_edit_last',        '2');";

      $query=SQLWrap::Execute($Command, __line__, __file__);
}

However this script doesn’t work consistently. It works for a few blogs but not all of them.

My question is

What SQL commands should I execute to create a new page on the fly?