Well your definition of what rich is would be different from most people's point of view. A dollar a day definitely can help poor people but it's no way going to be enough to support people's basic everyday needs. And people would also have to have internet connection for them to be able to do signatures. I mean, it's good that you've brought that up but I think that won't be enough
The definition varies based on the wealth people around you have. A Saudi Arabian, who drives a Bugatti will call his neighbour poor just because he doesn't live in a villa and drives a 10 year old Porsche. In Eastern Europe you will be called wealthy because you own that 10 yo Porsche.
Holy Mother of Clitsmoke! $1000 a month, I wonder how many accounts someone would need to make to earn that much and how many hours they would have to spend sitting in front of a screen.
About 7 Senior accounts and over 6 hours every day (if you write 10p per hour). We talked about it here:
https://bitcointalk.org/index.php?topic=1867485.msg18616642#msg18616642I think it will be problem to find such a number of signatures. Besides, the bulk of the signatures requires the placement of posts in the thread gambling. It is quite difficult. There are usually all the posts are blatant spam.