Novice PHP install: WinNT/WebSitePro

Hello... Trying www.mysite.com\forums\script.php gets me the "Security Alert! The PHP CGE cannot be accessed directly." WinNT4SP6 with Visnetic(O'Reilly) WebSite Pro 3.5 -Unzipped the php-4.3.3-Win32 and copied the contents to c:\php -Copied the php.ini-dist to c:\Winnt and renamed it php.ini (only one php.ini file on server) -Copied php4isapi.dll to c:\winnt\system32 -Copied php4ts.dll to c:\winnot\system32 -include_path = ".;c:\php\includes" -extension_dir = "c:\php" -cgi.force_redirect = 1 -cgi.recirect_status_env = "yes" -In WebSitePro | Mappings, set association .php to c:\php\php.exe, and Content Types set .php to wwwserver/shellcgi -From command prompt c:\php>php.exe -i, I do not get an error. I get userdomain, username, userprofile and other info. Any suggestions? Thx, D.