pclinux 2009 version is now abandoned, it was replaced by pclinux 2010, right now in the version .12
please download a new iso, burn it and the load it
if i remember correctly this machine is somewhat old and you will need to use a less heavy desktop enviroment, lxde, xfce or gnome are excellent candidates for you
the iso files can be found here
http://www.pclinuxos.com/?page_id=10