Want to directly download torrent via your remote linux server? use cTorrent 
(what are Torrents? here).
http://ctorrent.sourceforge.net/
http://www.rahul.net/dholmes/ctorrent/ (enhanced ctorrent).
*Tested on “CENTOS 5.3 i686″.
How to get started? – just copy and paste the below line of text into bash downloads installs everything!
wget http://kent.dl.sourceforge.net/sourceforge/dtorrent/ctorrent-dnh3.3.2.tar.gz && tar xzf ctorrent-dnh3.3.2.tar.gz && cd ctorrent-dnh3 && ./configure && make install && hash && ctorrent -h
usage -
ctorrent -s newfilename -e 12 -C 32 -p 6881 filename.torrent //Press 'h' or '?' for help (display/control client options).
Done! Now you should see this screen w/ options (below).
Also check which ports are enabled by using “nmap”.
Install “nmap” (on CentOS 5.3) -
yum install nmap
Then run this cmd to see which active ports are enabled on your server.
nmap -sS -O 127.0.0.1
