I went in cPanel and the file is there. I am including the entire call which keeps appearing as well as the entire .htaccess file. I also have the wp-content locked down with a separate .htaccess
https://foreclosurepedia.org/wp-content/plugins/mailchimp-for-wp/assets/css/css.php?checkbox=1&form=1&ver=1.5.1
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ – [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# Protect WP Config
<files wp-config.php>
order allow,deny
deny from all
</files>
# Prevent Directory Browsing
# directory browsing
Options All -Indexes
# Prevent Hotlinking
RewriteEngine on
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http(s)?://(www\.)?foreclosurepedia.org [NC]
RewriteRule \.(jpg|jpeg|png|gif)$ – [NC,F,L]
# Secure The File
<files ~ “^.*\.([Hh][Tt][Aa])”>
order allow,deny
deny from all
satisfy all
</files>