Complete clueless how does Facebook OAuth (FBOAuth) work I follow this video to get my Facebook App Id and secret :https://www.youtube.com/watch?v=wyDXlSUHaE8

Drupal module: https://www.drupal.org/project/fboauth

In the setting I added Facebook App Id and secret

In block: I add in my content page. 

When I click on Facebook logo and I manage to register. 

As a result, I receive this error. 

After that this error message appear as well.
The account with username example and email example@gmail.com is not yet activated.

I not sure do I need to continues change setting in Facebook App or I need to do any setting in drupal. Need help.

Many thanks
The message comes from the FBOauth module:

function fboauth_login_user($account) {
  global $user;

  if ($account-&gt;status) {
    $form_state['uid'] = $account-&gt;uid;
    user_login_submit(array(), $form_state);
  }
  else {
    if ($account-&gt;access) {
      drupal_set_message(t('The account with username %name and email %mail ' . 
        'is blocked.',
        array('%name' =&gt; $account-&gt;name,
        '%mail' =&gt; $account-&gt;mail,)), 'error');
    }
    else {
      drupal_set_message(t('The account with username %name and email %mail ' . 
        'is not yet activated.',
        array('%name' =&gt; $account-&gt;name,
        '%mail' =&gt; $account-&gt;mail,)), 'error');

    }
  }

  return !empty($user-&gt;uid);
}


So the user you're trying to log in with has not yet been activated within Drupal. Once the administrator has activated the account, the user will be able to log in using Facebook.

This is the correct behaviour; un-approved accounts should not be accessible just because they've been signed up through Facebook.