Multisite Not Working, Subdomain Made, but no Dashboard or Multisite Page

Hey all,

So I’m developing a website, for my meteorology company: http://neoweather.us/
Considering I will be covering regions, it makes all the sense to try to develop the multisite feature and have the subdomains.

_______.neoweather.us

So, the DNS address can be found: http://columbus.neoweather.us/

But the dashboard, and page are not installed, or something is off. Though I followed the how-to on creating a multisite.

My HTAACCESS..

# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]

# add a trailing slash to /wp-admin
RewriteRule ^wp-admin$ wp-admin/ [R=301,L]

RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ - [L]
RewriteRule ^(wp-(content|admin|includes).*) $1 [L]
RewriteRule ^(.*\.php)$ $1 [L]
RewriteRule . index.php [L]

Not sure how else I should be approaching this issue. But I would love some help!