Site Still Down

I have a member who's site is down due to the Footer Content Plugin...

After the site crashed I got this meesage...
The plugin footer-content/footer-content.php has been deactivated due to an error: Plugin file does not exist.

When you go to the site http://www.zblogging.com/generalen you get this...
Fatal error: Call to a member function get() on a non-object in /home/timsidde/public_html/zblogging.com/wp-includes/query.php on line 27

I need help.. This is a very important customer of mine and he has no website now...

I had one guy tell me this...
In that case, you'll have to dive into the database and try to figure out what's wrong there.

On multisite you'd have to look for the table called {wp_prefix}_{site_ID}_options

I need help... ASAP

I could not select Footer Content because it deleted itself during the fatal error so I chose Global Footer Content...

But I am having issues with Footer content