Thanks. Now I am trying to download the Tor Browser from
https://www.torproject.org/download/download-easy.html.en
as you recommended, but when I try to get
https://www.torproject.org/dist/torbrowser/3.6.4/tor-browser-linux64-3.6.4_en-US.tar.xz
I just get a page from the Apache Server saying "Not found". They seem to
have a problem now.
So I'll try later. But I still have the same question: If I just should
download the easy solution and not pay attention to
https://www.torproject.org/docs/debian.html.en
http://trisquel.info/en/wiki/tor
https://www.torproject.org/docs/debian-vidalia.html.en
Do I have to uninistall anything of what I have now before going for the easy
solution? I followed the instructions on those three links for my Trisquel
6.0.1.