Ad-watch Event Log: Sites File Missing or corrupt, Where can I get myself a Sites File? Options

[Tonic]

Hiho

Firstly, I looked around and had no idea where to post this so I decided to post it here. I do apologise if this is the wrong sub-forum.

I was turned on my computer today an I was greeted with this message:


I do hope the image provides a little more help.

I looked through the forum and found that someone had the exact same problem as me, heres the link: Click Me

Any ideas where I can download the file that this guy got himself?

Thank in advance.

Regards