There is information on the site of the Arcona that part of the budget is intended for the company of bounty. Bounty will be one of the steps to promote the project.
As far as I know, the Bounty program has been already completed not so long time ago.
Bounty has recently been completed, but the tokens have not yet received (To be sure, they will be distributed some time after the completion of ICO
ICO ended less than a week ago. It's normal that they have not distributed coins for bounties yet. Some campaigns paid only after a month or two.