I have been working on my Zen-Cart for a couple of days now. I was just about ready to "go live" and start counting all the money I'm gonna make. So I put a link on my "main" webpage and upload it with MS Front Page....big mistake.... but not a problem, cuz I backed my stuff up.(I did read the FAQ's).

Long story short... I get this error when trying to change anything in the define pages editor:

Warning: fopen(E:/inetpub/vhosts/XXXXXXXXXXXX.com/httpdocs/store/includes/languages/english/html_includes/classic/define_main_page.php): failed to open stream: Permission denied in E:\inetpub\vhosts\XXXXXXXX.com\httpdocs\store\admin\define_pages_editor.php on line 75

Warning: fwrite(): supplied argument is not a valid stream resource in E:\inetpub\vhosts\XXXXXXXX.com\httpdocs\store\admin\define_pages_editor.php on line 77

Warning: fclose(): supplied argument is not a valid stream resource in E:\inetpub\vhosts\XXXXXXXXX.com\httpdocs\store\admin\define_pages_editor.php on line 78

Warning: Cannot modify header information - headers already sent by (output started at E:\inetpub\vhosts\XXXXXXXXXX.com\httpdocs\store\admin\define_pages_editor.php:75 ) in E:\inetpub\vhosts\XXXXXXXXX.com\httpdocs\store\admin\includes\functions\general. php on line 34
PHP Warning: fopen(E:/inetpub/vhosts/XXXXXXXXXX.com/httpdocs/store/includes/languages/english/html_includes/classic/define_main_page.php): failed to open stream: Permission denied in E:\inetpub\vhosts\XXXXXXXXXX.com\httpdocs\store\admin\define_pages_editor.php on line 75 PHP Warning: fwrite(): supplied argument is not a valid stream resource in E:\inetpub\vhosts\XXXXXXXXX.com\httpdocs\store\admin\define_pages_editor.php on line 77 PHP Warning: fclose(): supplied argument is not a valid stream resource in E:\inetpub\vhosts\XXXXXXXXXX.com\httpdocs\store\admin\define_pages_editor.php on line 78 PHP Warning: Cannot modify header information - headers already sent by (output started at E:\inetpub\vhosts\XXXXXXXXXX.com\httpdocs\store\admin\define_pages_editor.php:75 ) in E:\inetpub\vhosts\XXXXXXXXXX.com\httpdocs\store\admin\includes\functions\general .php on line 34

(I put the X's in)

I'm runnign the most current version, and Zen-Cart is installed on a windows IIs server adn I did change the permissions for define_pages-editor.
Any help would be greatly appreciated, I really love this Zen-Cart and chose it cuz I thight it was the easiest to use and manipulate. And after hours of parse errors with Other e-commerce Software I had all but given up...