Have you upvoted/resteemed the original post, and then followed everyone who's posted in there? If so, you can now proceed to the final step:
Join the Facebook group : This is where everyone will share their SteemIt posts and others will Upvote/Resteem/Curate/etc.
Please read the rules upon entry, it's the pinned post:
https://www.facebook.com/groups/2030838540476917/