I think you should be more specific about the Bounties. The first Bounty looks like signature bounty but there aren't any signatures given in OP, but only an avatar. Do people have to wear just the avatar and do 10 posts a week to get paid? And, in the spreadsheet for participating in that Bounty (which i'm talking about), why do we need to fill our facebook account url? It is all confusing. Please make it more clear.
looks solid and i wish i could join the twitter campaign but i got not enough follower i try to pick some new with this https://www.bountyfollowers.com. maybe i reach the number of followers right in time