I need someone to fix my website which I broke and is now down.
I tried to move my Wordpress installation to its own folder and then install MediaWiki but something went wrong. I've moved everything back to where it was and tried to reverse all the changes I made but I've obviously missed something.
I would like:
1. A backup made.
2. The Wordpress site back online
3. MediaWiki installed
I suspect for someone who knows what they're doing this will all take very little time at all.
You can see the error messages here: [url removed, login to view]