Change register_globals?

[Eminos]

I get error 500 with that in the htaccess file.

Error log:
/var/www/virtual/domain.net/htdocs/whmcs/.htaccess: <Directory not allowed here

Actually I don't get the 500 error when just having the php_flag register_globals On in the htaccess, It's just that it doesn't "adapt", my script still shows as register_globals Off.

/E