Install jDownloader

Before starting, be sure you have installed Sun's java.You can install it via :

$ sudo apt-get install sun-java6-bin sun-java6-jre sun-java6-jdk sun-java6-plugin

You can change your default java via :

$sudo update-java-alternatives -s java-6-sun

Ok, now let's download Jdownloader, download it via :

$wget -c http://212.117.163.148/jd.sh

After download let's make it executable and run it :

$chmod +x jd.sh
$./jd.sh