This is just a quick question. If I put a Facebook share button in my website and the users are encouraged to share a lot to get points and such, will Facebook be able to block / consider my site as spam if the users are the one who are willing to share (post to their wall) ?
Thanks
As far as I know this is not considered as spam. We used to use publish_stream in the past and posting through graph api and that caused us lots of troubles because of the spam filter tagging our apps as spam apps. We never had that issue with facebook share button.