Q: Can't get out of server

Could you post more information about the model and build/year configuration

of the computer, as well as the operating system version and step as installed?

Did the school allow you to have access to (for use at home) an install-restore

DVD or CD set of the software Mac OS version now running in the computer?

That is an old model, if from 2001, and may require an older WEP security setting

and some other wi-fi access not supported by more modern wireless base stations.

You should be able to use Ethernet and connect direct from the computer to an

ISP cable or ADSL, etc internet access product.

•Apple iBook Specs (All technical specs - G3 & G4) everymac.com:

http://www.everymac.com/systems/apple/ibook/index-ibook.html

•Solutions for connecting to the Internet, setting up a small network, and troubleshooting

•Mac OS 9: How to Connect to the Internet via Cable, DSL, or Local Area Network (LAN)

•Creating a small Ethernet network

The first step here would be to correctly identify the exact model build year and

configuration of product and its Mac OS version(s) so as to attempt to figure out

what to try & do next. Also identify your immediate internet access point hardware.

•iBook: How to Identify iBook Models

•OS X: Finding your OS version and build information

This ASC discussion sees occasional use, as time passes by the hardware and

the applicable software is obsoleted; and so seeking answers may be slow now.

In any event...

Good luck & happy computing!

edited