Yes this is my questions among all bounty hunters. In my 4 months on doing bounty i campaign i have promoted 2 ICO's already and the first one still counting the stakes and still working on the distribution of the tokens. Some had receive already and i thought about receiving too but until now no tokens found in my digital wallet even after searching it on etherscan if there are relatively made a transaction to my digital wallet address and there is none. I have gave my effort and quality time for them to promote their project that includes also the resources being used like internet connection fee and the electricity are all wasted for the project i guess. I think this could be my last project to promote and if i still will not get any rewards then quitting is an option.
I think much better to ask to the devs what happen to the distribution of a token or ask a bounty manager in their telegram if they still not answer well much better to leave them and forget to your reward because it's scam. That's why we need to find and research a good project by the help of reading and study of that project before we participate so we cannot regret after.