我正在尝试安装 django-crm。我正在使用 pip 安装它：
pip install django-crm
我正进入（状态：
Downloading/unpacking django-crm
Could not find any downloads that satisfy the requirements django-crm
No distributions at all found for django-crm
Storing complete log in C:\users\User\AppData\Roaming\pip\pip.log
编辑：
日志文件包括以下内容：
------------------------------------------------------------
C:\Python27\Scripts\pip-script.py run on 06/27/12 00:33:50
Downloading/unpacking django-crm
Getting page http://pypi.python.org/simple/django_crm
Could not fetch URL http://pypi.python.org/simple/django_crm: HTTP Error 404: Not Found
Will skip URL http://pypi.python.org/simple/django_crm when looking for download links for django-crm
Getting page http://pypi.python.org/simple/
URLs to search for versions for django-crm:
* http://pypi.python.org/simple/django_crm/
Getting page http://pypi.python.org/simple/django_crm/
Could not fetch URL http://pypi.python.org/simple/django_crm/: HTTP Error 404: Not Found
Will skip URL http://pypi.python.org/simple/django_crm/ when looking for download links for django-crm
Could not find any downloads that satisfy the requirement django-crm
No distributions at all found for django-crm
Exception information:
Traceback (most recent call last):
File "C:\Python27\lib\site-packages\pip\basecommand.py", line 126, in main
self.run(options, args)
File "C:\Python27\lib\site-packages\pip\commands\install.py", line 223, in run
requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
File "C:\Python27\lib\site-packages\pip\req.py", line 954, in prepare_files
url = finder.find_requirement(req_to_install, upgrade=self.upgrade)
File "C:\Python27\lib\site-packages\pip\index.py", line 152, in find_requirement
raise DistributionNotFound('No distributions at all found for %s' % req)
DistributionNotFound: No distributions at all found for django-crm
谁能帮我吗？如何安装 django-crm？有没有我可以看到它的演示而不是自己安装它的地方？
谢谢！！