- Open 'Internet Explorer'

- Click 'Tools' on top

- Click 'Internet Options'

- Click 'Connections' on top

- Click 'LAN Settings' near the bottom

- Tick 'Use a Proxy Server'

- Enter Address: dsl-cache.saix.net

- Enter Port: 8080

- Check "Bypass proxy server for local addresses" or you will have problems with Outlook Express

- Click 'OK' and 'OK' again