1.- Go here: http://ayo.freshrpms.net/.........RH9
2.-download the 3 files apt-0.5.5cnc6-fr1.i3..> apt-0.5.5cnc6-fr1.sr..>
3.-Open your terminal ....and type:
rpm -Uvh apt-0.5.5cnc6-fr1.13 rpm....and so on for each file...
4.-If the installation program ask you for 1 or 2 libraries needed, go, find & install (in the same way) from here: http://rpmfind.net/linux/RPM/Shrike_Freshrpms.html
5.- Once you have installed apt-get, type, in a terminal:
6.-well, if everything works fine in this point, type:
apt-get install xine
you could type apt-get install mplayer too, but, from my personal point of view, I do preffer xine for the "easiest" way and performance to play almost, all kind of files in your linux box..
7.-If xine/mplayer was installed perfectly, just type:
/usr/bin/xine or /usr/bin/mplayer, the 1st time you use them, a dialog appears to configure the program, try it, in the begginers mode, and enjoy your files, mp3's, DVD's ...etc.
8.-Remember, you must be root...
see you !!