Here is installer for installing rutorrent in one step with 3 lines of code.

Whole installation is 3-10 mins. and its almost fully automated.
It will install rutorrent with multi-user support + all plugins,apache,vsftpd, autodl-irssi, webmin...
You can disable any of options above by simply typing "no" when you run installer.

It doesnt require any advanced linux knowledge.

Ubuntu
Code: 
wget --no-check-certificate -O autodl-setup http://sourceforge.net/projects/autodl-irssi/files/autodl-setup/download
sudo sh autodl-setup
Other distro`s

Log in as root:
Code: 
su -
Install:
Code: 
wget --no-check-certificate -O autodl-setup http://sourceforge.net/projects/autodl-irssi/files/autodl-setup/download
sh autodl-setup
Clean OS installation is recommended.

Tested on following OS (clean installation):
Debian 4.0r7, Debian 5.0.3, Debian 5.0.7, Debian 6.0.0, Fedora 13, Fedora 14, Fedora 15, Ubuntu Server 6.06.2 LTS, Ubuntu Server 8.04.4 LTS, Ubuntu Server 10.04.1 LTS, Ubuntu Server 11.04, Ubuntu 10.10., CentOS 4.8 , CentOS 5.5


All credits go to brock from rutorrent official forums.
marko84 Reviewed by marko84 on . How to install rutorrent with ease , have your own seedbox in few mins Here is installer for installing rutorrent in one step with 3 lines of code. Whole installation is 3-10 mins. and its almost fully automated. It will install rutorrent with multi-user support + all plugins,apache,vsftpd, autodl-irssi, webmin... You can disable any of options above by simply typing "no" when you run installer. It doesnt require any advanced linux knowledge. Ubuntu wget --no-check-certificate -O autodl-setup Rating: 5