This is the section you need to go over to maks sure its done. If you still cant get it to work, or dont want to mess with it simply install the firefox32.deb file.
Originally Posted by babuu
Copy the following code into the editor.
gksudo gedit /usr/local/bin/firefox32
Then we make it executable
linux32 /usr/local/firefox32/firefox $@
Get the attached file libpangohack.tar.gz This file contains 2 lib's. The libs enable you to do things like open a downloade file with the file roller without saving it first. Extract the file to your desktop it will make a folder called libpangohack. Open a terminal and paste in the following.
sudo chmod +x /usr/local/bin/firefox32
You can delete the files from the desktop now.
sudo cp -r ~/Desktop/libpangohack/* /usr/lib32