I'm testing facebook groups as a means of free traffic and seeing some pretty good results.
My method involves creating an image using the free image editor canva. On the bottem of the image I put a big call to action, "Comment INFO Below"
Then I write a couple of lines of copy text (usually asking a question around a pain point the group is having.)
Then I run through about 20-30 groups posting the same ad.
This usually gets me an initial burst of anywhere between 40-50 comments spread over the 20-30 groups.
I then go to the notifications hit "like" and reply with "PM sent!" and then I PM them my link.
From my tracking I am seeing about 15 clicks on my link. The first product I tested MMO niche generated 35 sign ups and 2 sales over a 3 day period.
Has anyone else been using fb groups for traffic generation and would like to "brainstorm" to improve your results?