Missing System Tools/Internet Tools Files

The MSINFO32.EXE (System Information) is nowhere on my computer. There is
also another missing file in "System Tools", it is Compression Agent. In the
Programs/Accessories/Internet Tools link there are three files missing,
Microsoft Chat, Net Meeting and Internet Publishing. How do I extract these
missing files from my 98SE CD and what folder do they get installed in? Also
where are they on the CD and how do I identify these files? Can you also tell
me if this 98SE Newsgroup and the 98SE Knowledge Base will be discontinued
when Microsoft ends support for 98SE in July?


Thanks, Bob