Thread:Project:Support desk/LocalSettings.php empty on Raspberry Pi/reply (6)

Look at the instructions you linked to, again. Scroll down to the bit that says "Now click on the Midori icon on the Desktop" and it will walk you though the rest of the installation.

That does require that you be able to get to the desktop of your Raspberry Pi, though. If you aren't there yet, look at the section that starts out at "Right thats all we can do by SSH for now."