I can't install Firefox on RHEL-4 .. Can anyone help?

[ahmad_abdulghany]

I downloaded the latest version of Firefox from their official website, but failed to install it.
The file i've downloaded is a *.tar.gz file, after extracting it, it's extracted to a folder named firefox containing the following files:

chrome                    libssl3.so
components                libxpcom_compat.so
defaults                  libxpcom_core.so
extensions                libxpcom.so
firefox                   libxpistub.so
firefox-bin               mozilla-xremote-client
greprefs                  old-homepage-default.properties
icons                     plugins
libfreebl3.chk            readme.txt
libfreebl3.so             README.txt
libmozjs.so               removed-files
libnspr4.so               res
libnss3.so                run-mozilla.sh
libnssckbi.so             searchplugins
libplc4.so                updater
libplds4.so               updater.ini
libsmime3.so              xpicleanup
libsoftokn3.chk

I tried to run the file: run-mozilla.sh but it gave me the following error:
"Cannot execute"
I tried to run the file: updater and firefox , but it gave me another error:

error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory

Can anyone help me to solve this problem?
Thanks a lot in advance,
Ahmad,

 

[RDRyan]

1. Does your file run-mozilla.sh have execute authority? if not, use this command to change it.
chmod +x run-mozilla.sh

2.Maybe your libstdc++.so.5 have not installed or the lib version is not suitable. You can find the libstdc.so.5 on the net. this web may help you to find one.
http://rpm.pbone.net

Ryan