User email verification

This module allows you to have e-mail verification and in meanwhile allowing the users to type their own passwords.
If they do not verify their accounts in a certain time interval the user will be blocked.

To configure it property follow this steps:

1. Go to Admin -> Config -> Account settings
2. Set "Visitors" option for "Who can register accounts?"
3. Uncheck the standard Drupal setting "Require e-mail verification when a visitor creates an account."
4. Use the [user:verify-email] token for "Welcome (no approval required)" e-mail in order to send to the user the activation link.
5. Set the roles to be skipped from blocking and the time interval for validation.