How do you know if it is a scam? Because I have encountered a bounty that let me finish all the translations first and didn't respond to me after I have passed it. I hope bounties will not be like this anymore because they demand and we did our part but they didn't do theirs. I hope you could answer my question.
You can tell if the campaign is a scam if there is no updates inside the Google Spreadsheet. They need to stay relevant to survive.