w3c-markup-validator apache configuration, validate local

Question

I have some troubles configuring w3c validator at my local server.

I'm using fedora 9 and apache httpd.

I have installed witjh yum the package, w3c-markup-validator.

This is my apache configuration:

NameVirtualHost 127.0.0.2:80

<VirtualHost 127.0.0.2:80>
    ServerName validator.example.org
    DocumentRoot "/usr/share/w3c-markup-validator"

    ScriptAlias /cgi-bin "/usr/share/w3c-markup-validator/cgi-bin"
    ScriptAlias /check "/usr/share/w3c-markup-validator/cgi-bin/check"

    AddType text/html .html
#    AddOutputFilter INCLUDES .html

    <Directory "/usr/share/w3c-markup-validator/htdocs">
        Options ExecCGI Includes Indexes MultiViews
        AllowOverride None
        Order deny,allow
        Allow from localhost
    </Directory>

    <Directory "/usr/share/w3c-markup-validator/cgi-bin">
        Options ExecCGI Includes Indexes MultiViews
        AllowOverride None
        Order deny,allow
        Allow from localhost
    </Directory>

</VirtualHost>

I've added to my hosts file 127.0.0.1 validator.example.org

When I try to validate, the program check at cgi-bin of w3c-markup-validator, is unaccesible.

validator.example.org/check?uri...... fails...

Anyone has the same trouble?

Many thanks!