When they will give away bounty for the social network? Could be some kind of news that missed, Could you repeat it, please
I might be wrong but i don't think they ran any social media campaign. AFAIK they only ran the signature campaign and the thunderclap giveaway.
You're actually quite right about that. There was no social media campaign other than the thunderclap campaign. But I'm guessing this person wasn't a "winner" in that campaign.