Don't get your hopes too high when promoting bounty projects especially bounties with very high allocations like in millions of $$$ ,they are never the same again unlike in the past ,all you have to do now is just depend on yourself and promote good projects and wait for end results.
These projects seems not really genuine. So instead of looking in allocations, look for the project itself if it has something to offer to the community that is valuable to make their project become successful in the end.
You can not be sure at any moment until you have tokens in your personal wallet and a functional exchange listing that particular coin.
Indeed, until this coin/token is not listed in exchanges you'll never know if all your effort will be paid off.