> 21:27:00	Error: 	"Unable to get server's address:
> Unknown error" (-5) after 2 retries at link
> www.williamjames.com/ (from primary/primary)
> 
> I have no idea what does it means and I can not find
> any way how to download it for a couple of hours...

You must be connected to the internet and DNS must be working.
Connect or repair your network.