When I have enough income...I will sent 5000 satoshi extra bonus to most active claimers...
The more you are active,the more you have chances to earn more often.
Visit randomwin page to learn more about activity bonus.
And about 500 satoshi extra refbonus.(visit ref page)
So far 5412 potential bonus winners (bonus = activity bonus + referrer bonus)
So far 2359500 satoshi won with the bonus