As the title says, I can't install spotify. I've googled for answers but nothing was relevant to the case. Another problem is that I can't install wine (so I have to install Spotify through Terminal).

I've followed the instructions at spotifys web.

But when I run /etc/apt/sources.list

deb http://repository.spotify.com stable non-free

I got this:

chucknorris@ubuntu:~$ /etc/apt/sources.list

bash: /etc/apt/sources.list: Permission denied

chucknorris@ubuntu:~$ deb http://repository.spotify.com stable non-free

No command 'deb' found, did you mean:

 Command 'debc' from package 'devscripts' (main)

 Command 'derb' from package 'libicu-dev' (main)

 Command 'dab' from package 'bsdgames' (universe)

 Command 'debi' from package 'devscripts' (main)

 Command 'xdeb' from package 'xdeb' (universe)

 Command 'dwb' from package 'dwb' (universe)

deb: command not found

chucknorris@ubuntu:~$ 

So what should I do?
PS. I have reinstalled Ubuntu a couple of times because of problems and the first Ubuntu (also 12.10) I was able to install it.