Compare your files to the set for Page 2 ...
Code:
/includes/modules/pages/page_2/header_php.php
/includes/templates/template_default/tpl_page_2_default.php
/includes/languages/english/page_2.php
/includes/languages/english/html_includes/define_page_2.php
Check where you stored the defines for the new page, example for page 2 uses:
define('FILENAME_DEFINE_PAGE_2', 'define_page_2');
define('FILENAME_PAGE_2', 'page_2');
Check for the activation key that controls the display, page 2 uses:
DEFINE_PAGE_2_STATUS
Watch for any typos ...
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The Developers Tool Kit is also helpful to locate what is on the server ...