What you need to get started:

• An account with ConcordNet/TSN.
• Your login name.
• Your password.
• Your local access telephone number to ConcordNet/TSN
  Click here to find out your local number.
• The addresses of your local servers Primary and Secondary DNS servers 203.41.42.4 AND 203.41.42.2
  
  Start:
  
  1. Go to the "Apple Menu".
  
  2. Go to the "Control Panel" and select "PPP".
  3. Fill in your ConcordNet/TSN User name and Password and the dial in phone number for your area.
  
  4. Click on "Options". Redialing, well that's self explanatory.
  
  5. Click on the "Connection" tab. You can decide which of these to tick. They're not exactly essential to connecting. The Reminders especially are not all that important. 
  
  6. Click "OK".