How to set default role in Drupal 6 I have created some user roles in my drupal 6 website. 

Have can set one of them as default role when users register in the site?
The Auto Assign Role module will allow this.

It allows you to:


Provide an automatic assignment of roles when a new account is created.
Allow the end user to choose their own role or roles when they create their account.
Provide paths that will trigger a specific role when an account is created.