Nothing is showing up because you didn't tell the Mac what to share on the OS9 box. Your have to select your hard drive and go to the File pull-down menu and select Get Info -> Sharing. Then check the box to share this item and it's contents.. etc, etc, ..
Can't help you with Printer Sharing, look on Apple's Support Website, they have directions there.
If you're having troubles with the Help menu (it doesn't work very well), you should try some troubleshooting from here:
The X-Lab
And finally, you need to be more specific what you're talking about with email and Safari. Safari doesn't have an email client like say, Netscape.