I want to ask, how the bitcoin distribution works when solving a block with p2pool

http://forum.bitcoin.org/index.php?topic=18313.msg367844#msg367844

and if it works when i turned off my computer for a while and will i get my share after connecting again to the cloud? Or will my shares go away whenn i log out?

I want to ask this forrestv but you can do it for me? Otherwise i need to be whitelisted...