How to install Firefox 1.5.0.4

["Heikki Pesonen" <fossiili@xxxxxxxxx>]

I have Firefox 1.5.0.1. I downloaded 1.5.0.4 following the advice:

Extract the tarball in the directory where you want to install Firefox:

tar -xzvf firefox-1.5.0.4.tar.gz

This will create a firefox subdirectory of that directory.

Now I suppose I must start "configure" and after that "make" or "make install". But I can not find the configure script from the firefox-directory.

Unfortunately this is my first attempt to try to install a tarball program. Could you please give a newbie the necessary help?