Word97 I would like to go with or older
Is that the web site listed in Post 2? I have just tried it on my Tor Onion browser and still it dose not work!
Right now it doesn't seem to work for me either: all I got in the last 10 min was a systematic "too many requests"
Take it easy, dealing with the Internet Archive takes plenty of patience: the download is usually pretty slow and most of the times you don't know if you're really downloading the right thing until you have it entirely on your HD (sloppy/cryptic/incomplete descriptions).
However for a start you may try
here if you're looking for the English version or
here should you prefer another language (not a really wide choice anyway).
And if you miss the bull's eye at the first shot,
don't desist: the contents there change with impressive speed for an archive

Good luck!
P.S.: don't look for "Word97", look for "
Office97". Word is just a part of it and isn't available separately - although you may
install it separately laying aside the rest of the junk, thank goodness.
P.P.S.: what you'll download will be most likely a CD ISO image. To install it you'll need either a physical CD/DVD reader (nowadays a rarity) or some simple program that mounts an ISO image as a virtual drive. Write back if you need one.