From given stats, I think badges can be rewarded as:
- >=500 good reports
- >= 1000 good reports
- >=2000 good reports
- >= 5000 good reports
Did it occur to you that then people will focus on reporting?
Some will create accounts for making 1-5 posts that are reported, yay.
Many will report posts that maybe don't need to be reported.
It'll just create another problem imho.
But the badges won't give you any direct advantage to earn money in this forum, except good recognition from other member.
Additionally, actively reporting posts doesn't prove you can make good posts which needed to join signature campaign, so i don't see any serious problem from badge.