Can't get multisite to work…please help

I am using my host’s Softaculous to install my multisite. Could that be the issue?

Here’s my Config file.

define('WP_DEBUG', false);

define('WP_ALLOW_MULTISITE', true);
define( 'MULTISITE', true );
define( 'SUBDOMAIN_INSTALL', false );
$base = '/';
define( 'DOMAIN_CURRENT_SITE', 'www.internetmarketing4noobs.com' );
define( 'PATH_CURRENT_SITE', '/' );
define( 'SITE_ID_CURRENT_SITE', 1 );
define( 'BLOG_ID_CURRENT_SITE', 1 );

Yes, it’s very likely. Those scripts are … well, they have their own idea of how things should work, and sometimes those ideas butt heads with WordPress.

Do you have anything in your WP install yet? If not, delete everything from the DB and delete your files. Download, from WordPress, the fresh files. Make your domain in WP internetmarketing4noobs.com (NO WWW! Trust me on this one, it’ll save you grief later). Make sure ALL URLS are sans-www and the site works with pretty permalinks.

Once it’s up and running, then add in define( 'MULTISITE', true ); to your wp-config.php and you should get the menu with the rest of the directions.

Doing this manually is a great acid test to make sure you’re ready to manage MultiSite, which does often need you to be comfy popping in and poking at files.