Extracting emails from Facebook groups

What kind of tool to pull emails from Facebook groups?

FB Lead Chef does not work for me.

 

I was in the same situation yesterday. Here's the best tool I found:

http://www.socialleadfreak.com/

It works for Groups too.

 

Where can I download the Social Lead Freak for free?

 

imseolab has a working version I think

 

No group finds me and I do not know how to draw emails.

 

I use FB Lead Jacker, works ok.