So if you don't already know, if you comment on a post in a group, then delete that comment, your post will be at the top of the page. When advertising using facebook groups, instead of posting the same post everytime, it's better to comment on your old post, delete that comment so your post will be at top. Anyone have any easy method of doing this? It's not hard to manually do it, but if you want your posts to be at the top every 12 hours, it gets tedious. This method is less riskier than spamming posts in a group. Also, about 200 comments restriction an hour before a security check.