don't waste your time on projects like that and you better choose projects listed on other exchanges, for example from bounty detective I see a lot of their projects listed on the exchange are more promising than azbi it's just that I don't know whether the reward is guaranteed or not .
Really, if that so I will review bounty detective if it worth to join in. Because majority of the campaign so far are not really good.
Most of the project campaign are actually not advisable to join in, as an bounty hunter you need to be wise to determine if the campaign
are good or legitimate til the end of the campaign.