By participating in this campaign, you run the risk of losing your efforts for nothing.
Review the previous campaign he managed and how the weekly payment of the participants was delayed while he was inactive not responding to payment claims.
The UniJoin campaign has been escrowed by Royse777 see the wallet above they have pocketed the funds there, so I think the payments will be on time every week.
Apart from the Bitlucy issue I don't know because I didn't follow its development.