diff --git a/HACKING b/HACKING
index 969c9812cc..f3b767314f 100644
--- a/HACKING
+++ b/HACKING
@@ -61,13 +61,15 @@ Process 1:
 
 To Enable this process, just set
 
-    EMAIL_BACKEND = 'django.core.mail.backends.filebased.EmailBackend'
-    EMAIL_FILE_PATH = '/tmp/app-messages'
-
+    REGISTRATION_SEND_MAIL = False
 
 Process 2:
-1. User register and active account and bind ccnet ID
+1. User register and receive activation email
+2. User active account and bind ccnet ID
 
+Process 3:
+1. Admin add user
+2. User login and bind ccnet ID
 
 About Authentication
 ====================
diff --git a/base/registration_urls.py b/base/registration_urls.py
index 1107a13cc2..c1d147d149 100644
--- a/base/registration_urls.py
+++ b/base/registration_urls.py
@@ -1,5 +1,6 @@
 from django.conf.urls.defaults import *
 from django.views.generic.simple import direct_to_template
+from django.conf import settings
 
 from registration.views import activate
 from registration.views import register
@@ -27,7 +28,8 @@ urlpatterns = patterns('',
                            name='registration_register'),
                        url(r'^register/complete/$',
                            direct_to_template,
-                           { 'template': 'registration/registration_complete.html' },
+                           { 'template': 'registration/registration_complete.html',
+                             'extra_context': { 'send_mail': settings.REGISTRATION_SEND_MAIL } },
                            name='registration_complete'),
                        url(r'^register/closed/$',
                            direct_to_template,
diff --git a/templates/registration/registration_complete.html b/templates/registration/registration_complete.html
index 1d1284a7a0..bb24862d4f 100644
--- a/templates/registration/registration_complete.html
+++ b/templates/registration/registration_complete.html
@@ -1,6 +1,10 @@
 {% extends "myhome_base.html" %}
 {% block title %}感谢注册{% endblock %}
 {% block main_panel %}
+{% if send_mail %}
 <p>感谢注册，激活邮件已发往您的邮箱,请查收。如果您在收件箱里没找到，请检查下是否被当成垃圾邮件了。</p>
+{% else %}
+<p>感谢注册，请等待管理员激活你的帐号。</p>
+{% endif %}
 {% endblock %}