The cut-off for comments is 3 days. Once the post pays out in 7 days, it'll also reward the commentors. If the post is at $4.80, then $1.20 will be distributed to each account that comments on this post. Currently it's only three, so $0.40 USD each ain't too bad for a comment. !BBH
RE: Comment Rewarder! Sharing 50% of This Post's Author Rewards with Commentors