I have already read. also i noticed that you have questions about the payouts. so devs should clarify this subject i think.
Here's the way I understand it.
You need 1 account hat holds at least 3 million XEM.
You need to active delegated harvesting for that account.
You need to boot your node with the remote-priv-key for that account
You need to send an unencrypted message "opt-in" from that account to NAFUNDBUKIOSTMD4BNXL7ZFE735QHN7A3FBS6CMY
That's all you need to do to set things up.
The whole thing is a lottery so there are no guaranteed fixed payouts but there will be many and regular lottery "draws" so most likely everyone will win at some point.
The whole aging thing is prob something noone needs to concern himself with. Best thing is to just set it up and then wait for rewards

thanks @patmast3r. I guess the best thing i can do is wait for a while.