I need help. mozjs.dll is missing and I need to know where to put the replacement

I got an error telling that mozjs.dll is missing. I downloaded one off the internet and now I need to know where to shove it.
I also uninstalled firefox and am going to install a new copy, but I need to take care of this first.
Please advise,
Thanks,
Ed

So that didn't make any difference, you still get the same error?
Could you try renaming the Firefox program folder? Most like it's here:
C:\Program Files (x86)\Mozilla Firefox
If you still have this folder after your uninstall, it may have been preserved due to files that third party software dropped into it.
Try renaming that folder to OldFox and run the full installer again. Any better?

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    MB576Z/A  Leopard 10.5.4 install DVD
    MB021Z/A  Leopard 10.5.6 install DVD (single user)
    MB022Z/A  Leopard 10.5.6 install DVD (5-user family pack)
    Installing Mac OS X 10.5 Leopard
    http://support.apple.com/kb/HT1544
    Mac OS X 10.5 Leopard Installation and Setup Guide
    http://manuals.info.apple.com/en/leopard_install-setup.pdf
    After you install the base 10.5, download & install the 10.5.8 combo update at http://support.apple.com/downloads/Mac_OS_X_10_5_8_Combo_Update
    The DVD should look like this
    Caution - Leopard does not support classic mode. So, if you currently open OS 9 apps in classic mode, you won't be able to do this if you upgrade to Leopard.
     Cheers, Tom

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