After adjustments months ago, started from that thread:
Stake.com (SteveStake) is encouraging spam.. It seems that the latest changes on payrates likely a trigger of more spam.
Hero/Legendary - $3 per 10 posts
Sr. member - $2 per 10 posts
Full member - $1 per 10 posts
Jr/Member - 50¢ per 10 posts
Yes, this is most likely the root cause of why they have so many low quality posters in their campaign, and so few good posters.