I have searched the forums and found similiar problems but nothing that has helped me resolve this matter. My problem is as follows:

Administration works fine, everything is there, everything is listed, I can access everything with no problem. When I try to run the store front however I get a blank page. I try to look at the source code but it is blank as well. The site is www.abundanthomeliving.com. You will need to specify index.php right now because I have had to put back the index.html until I resolve this problem. The admin user is admin; password admin (don't worry, I have a backup of the data and can restore anything if someone tries to be malicious but please don't).

Here is the information from the Admin Version:
Server Host: script3.scaledsystems.com (209.132.98.45)
Server OS: FreeBSD 5.4-RELEASE
Server Date: 11/04/2006 15:30:05
PHP Version: 4.4.2 (Zend: 1.3.0)
Database Host: mysql1.simplenet.com (209.132.98.61)
Database: MySQL 4.1.12-SN-LinuxThreads-log
Database Date: 11/04/2006 15:30:05
HTTP Server: Apache

I'm running Zen-Cart 1.3.6. This works on my development system but when I loaded it on this server it no longer works. The way I installed it was to ftp all the files from my development server to this one, ran zc_install as a new install to build the database and config files properly and make sure all went well. Then I went into PHPAdmin and loaded a copy of the data from my server so that this one is populated. Then I signed in to the admin and checked everything. All the products are there, all my settings are there, and so on. Then I tried to bring up the storefront and nothing!

Here are the config files:
admin/includes/configure.php:
<?php
//
/**
*
* @package Configuration Settings
* @copyright Copyright 2003-2006 Zen Cart Development Team
* @copyright Portions Copyright 2003 osCommerce
* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
*/


/*************** NOTE: This file is similar, but DIFFERENT from the "store" version of configure.php. ***********/
/*************** The 2 files should be kept separate and not used to overwrite each other. ***********/

// Define the webserver and path parameters
// Main webserver: eg, http://localhost - should not be empty for productive servers
// HTTP_SERVER is your Main webserver: eg, http://www.yourdomain.com
// HTTPS_SERVER is your Secure webserver: eg, https://www.yourdomain.com
// HTTP_CATALOG_SERVER is your Main webserver: eg, http://www.yourdomain.com
// HTTPS_CATALOG_SERVER is your Secure webserver: eg, https://www.yourdomain.com
/*
* URLs for your site will be built via:
* HTTP_SERVER plus DIR_WS_ADMIN or
* HTTPS_SERVER plus DIR_WS_HTTPS_ADMIN or
* HTTP_SERVER plus DIR_WS_CATALOG or
* HTTPS_SERVER plus DIR_WS_HTTPS_CATALOG
* ...depending on your system configuration settings
*/
define('HTTP_SERVER', 'http://www.abundanthomeliving.com');
define('HTTPS_SERVER', 'https://abundanthomeliving.ssl.simplenet.com');
define('HTTP_CATALOG_SERVER', 'http://www.abundanthomeliving.com');
define('HTTPS_CATALOG_SERVER', 'https://abundanthomeliving.ssl.simplenet.com');

// Use secure webserver for catalog module and/or admin areas?
define('ENABLE_SSL_CATALOG', 'true');
define('ENABLE_SSL_ADMIN', 'true');

// NOTE: be sure to leave the trailing '/' at the end of these lines if you make changes!
// * DIR_WS_* = Webserver directories (virtual/URL)
// these paths are relative to top of your webspace ... (ie: under the public_html or httpdocs folder)
define('DIR_WS_ADMIN', '/admin/');
define('DIR_WS_CATALOG', '/');
define('DIR_WS_HTTPS_ADMIN', '/admin/');
define('DIR_WS_HTTPS_CATALOG', '/');

define('DIR_WS_IMAGES', 'images/');
define('DIR_WS_ICONS', DIR_WS_IMAGES . 'icons/');
define('DIR_WS_CATALOG_IMAGES', HTTP_CATALOG_SERVER . DIR_WS_CATALOG . 'images/');
define('DIR_WS_CATALOG_TEMPLATE', HTTP_CATALOG_SERVER . DIR_WS_CATALOG . 'includes/templates/');
define('DIR_WS_INCLUDES', 'includes/');
define('DIR_WS_BOXES', DIR_WS_INCLUDES . 'boxes/');
define('DIR_WS_FUNCTIONS', DIR_WS_INCLUDES . 'functions/');
define('DIR_WS_CLASSES', DIR_WS_INCLUDES . 'classes/');
define('DIR_WS_MODULES', DIR_WS_INCLUDES . 'modules/');
define('DIR_WS_LANGUAGES', DIR_WS_INCLUDES . 'languages/');
define('DIR_WS_CATALOG_LANGUAGES', HTTP_CATALOG_SERVER . DIR_WS_CATALOG . 'includes/languages/');

// * DIR_FS_* = Filesystem directories (local/physical)
//the following path is a COMPLETE path to your Zen Cart files. eg: /var/www/vhost/accountname/public_html/store/
define('DIR_FS_ADMIN', '/shared/links/a/b/u/n/abundanthomeliving.com/site/htdocs/admin/');
define('DIR_FS_CATALOG', '/shared/links/a/b/u/n/abundanthomeliving.com/site/htdocs/');

define('DIR_FS_CATALOG_LANGUAGES', DIR_FS_CATALOG . 'includes/languages/');
define('DIR_FS_CATALOG_IMAGES', DIR_FS_CATALOG . 'images/');
define('DIR_FS_CATALOG_MODULES', DIR_FS_CATALOG . 'includes/modules/');
define('DIR_FS_CATALOG_TEMPLATES', DIR_FS_CATALOG . 'includes/templates/');
define('DIR_FS_BACKUP', DIR_FS_ADMIN . 'backups/');
define('DIR_FS_EMAIL_TEMPLATES', DIR_FS_CATALOG . 'email/');
define('DIR_FS_DOWNLOAD', DIR_FS_CATALOG . 'download/');

// define our database connection
define('DB_TYPE', 'mysql');
define('DB_PREFIX', 'ahl');
define('DB_SERVER', 'mysql1.simplenet.com');
define('DB_SERVER_USERNAME', '2931_ahl');
define('DB_SERVER_PASSWORD', 'REMOVED FOR SECURITY REASONS');
define('DB_DATABASE', '2931_ZenCart');
define('USE_PCONNECT', 'false'); // use persistent connections?
define('STORE_SESSIONS', 'db'); // use 'db' for best support, or '' for file-based storage

// The next 2 "defines" are for SQL cache support.
// For SQL_CACHE_METHOD, you can select from: none, database, or file
// If you choose "file", then you need to set the DIR_FS_SQL_CACHE to a directory where your apache
// or webserver user has write privileges (chmod 666 or 777). We recommend using the "cache" folder inside the Zen Cart folder
// ie: /path/to/your/webspace/public_html/zen/cache -- leave no trailing slash
define('SQL_CACHE_METHOD', 'none');
define('DIR_FS_SQL_CACHE', '/shared/links/a/b/u/n/abundanthomeliving.com/site/htdocs/cache');

?>

includes/configure.php
<?php
/**
*
* @package Configuration Settings
* @copyright Copyright 2003-2006 Zen Cart Development Team
* @copyright Portions Copyright 2003 osCommerce
* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
*/


/*************** NOTE: This file is similar, but DIFFERENT from the "admin" version of configure.php. ***********/
/*************** The 2 files should be kept separate and not used to overwrite each other. ***********/

// Define the webserver and path parameters
// HTTP_SERVER is your Main webserver: eg, http://www.yourdomain.com
// HTTPS_SERVER is your Secure webserver: eg, https://www.yourdomain.com
define('HTTP_SERVER', 'http://www.abundanthomeliving.com');
define('HTTPS_SERVER', 'https://abundanthomeliving.ssl.simplenet.com');

// Use secure webserver for checkout procedure?
define('ENABLE_SSL', 'true');

// NOTE: be sure to leave the trailing '/' at the end of these lines if you make changes!
// * DIR_WS_* = Webserver directories (virtual/URL)
// these paths are relative to top of your webspace ... (ie: under the public_html or httpdocs folder)
define('DIR_WS_CATALOG', '/');
define('DIR_WS_HTTPS_CATALOG', '/');

define('DIR_WS_IMAGES', 'images/');
define('DIR_WS_INCLUDES', 'includes/');
define('DIR_WS_FUNCTIONS', DIR_WS_INCLUDES . 'functions/');
define('DIR_WS_CLASSES', DIR_WS_INCLUDES . 'classes/');
define('DIR_WS_MODULES', DIR_WS_INCLUDES . 'modules/');
define('DIR_WS_LANGUAGES', DIR_WS_INCLUDES . 'languages/');
define('DIR_WS_DOWNLOAD_PUBLIC', DIR_WS_CATALOG . 'pub/');
define('DIR_WS_TEMPLATES', DIR_WS_INCLUDES . 'templates/');

define('DIR_WS_PHPBB', '/');

// * DIR_FS_* = Filesystem directories (local/physical)
//the following path is a COMPLETE path to your Zen Cart files. eg: /var/www/vhost/accountname/public_html/store/
define('DIR_FS_CATALOG', '/shared/links/a/b/u/n/abundanthomeliving.com/site/htdocs/');

define('DIR_FS_DOWNLOAD', DIR_FS_CATALOG . 'download/');
define('DIR_FS_DOWNLOAD_PUBLIC', DIR_FS_CATALOG . 'pub/');
define('DIR_WS_UPLOADS', DIR_WS_IMAGES . 'uploads/');
define('DIR_FS_UPLOADS', DIR_FS_CATALOG . DIR_WS_UPLOADS);
define('DIR_FS_EMAIL_TEMPLATES', DIR_FS_CATALOG . 'email/');

// define our database connection
define('DB_TYPE', 'mysql');
define('DB_PREFIX', 'ahl');
define('DB_SERVER', 'mysql1.simplenet.com');
define('DB_SERVER_USERNAME', '2931_ahl');
define('DB_SERVER_PASSWORD', 'REMOVED FOR SECURITY REASONS');
define('DB_DATABASE', '2931_ZenCart');
define('USE_PCONNECT', 'false'); // use persistent connections?
define('STORE_SESSIONS', 'db'); // use 'db' for best support, or '' for file-based storage

// The next 2 "defines" are for SQL cache support.
// For SQL_CACHE_METHOD, you can select from: none, database, or file
// If you choose "file", then you need to set the DIR_FS_SQL_CACHE to a directory where your apache
// or webserver user has write privileges (chmod 666 or 777). We recommend using the "cache" folder inside the Zen Cart folder
// ie: /path/to/your/webspace/public_html/zen/cache -- leave no trailing slash
define('SQL_CACHE_METHOD', 'none');
define('DIR_FS_SQL_CACHE', '/shared/links/a/b/u/n/abundanthomeliving.com/site/htdocs/cache');

?>

I have tried loading the files several times ( arg!!) thinking maybe a file was corrupted but no help. Any assistance would be greatly appreciated and time is of the essance as this is a client's site that was supposed to go live last night.