Avoid these things
> There are some people who joins a lot of bounty campaigns and they do not read about project before they join, so it is advisable to first read little bit about project before you join any bounty campaign.
I absolutely agree with this point. They officially support "scam" projects in front of everyone. I really feel sorry for those who support these "scam" projects because of their ads. I hope their number is reduced every day and they are finally get out from the market.