If one of your ticket is the lucky number, the payment will be send automatically to the address that you uses to claim the ticket. Which mean that, if someday, somehow, you receive some Bitcoin from the address 1Lotto3rE6pETWJmUet5wi2Qf1V1WhDArP, it means that you've won one of our lottery game.
I do not understand your second question. I will try my best to answer though. One lottery game will last for a month. The round will end on the last day of the month and the result will be out on the next day on Blockchain.info - we're provably. Official announcement and result will be posted on various online forums such as here, TheBotNet and ForumCoin.
If you have any other questions, do take a look at our Frequently Asked Questions page. If you question is not addressed there, feel free to ask me here.
Thank you for your interest. Do remember to claim a ticket right after reading this post!