As you discovered...MS Publisher 2000 does
not have an option to 'Save As' in an image
format....jpg, .tif, etc. However, you can create
a .pdf as follows:
Try this...
Download and install the following free PDF Creator.
PrimoPDF
http://primopdf.com/
With your new program installed...open your project
in Publisher and go to...File / Print.
On your Print screen...open the drop window and
select PrimoPDF as your printer.
Click...OK...now you will see the PrimoPDF screen
and you can browse to a save folder.
When you click...OK..your .pdf file will be created
in your save folder.
The resulting .pdf file can be viewed on any computer
that has the free Adobe Reader installed.