I think the slots available are already filled up, just focus on other things like the latest bounty prize competition "High On Steem". Get more details here https://steemit.com/steemjet/@lifeofdarlington/re-tudors-re-dimimp-wow-if-you-thought-that-upvoting-helped-your-business-grow-check-out-what-delegating-your-steem-power-can-do-for-your-dream-20180501t111756487z#@dimimp/re-lifeofdarlington-re-tudors-re-dimimp-wow-if-you-thought-that-upvoting-helped-your-business-grow-check-out-what-delegating-your-steem-power-can-do-for-your-dream-20180501t223539300z