keno How do you pick lucky numbers?

[nhoyasim101]

35, 25,15,5.

[hidan]

i usually randomed at random number services. it brings me to luck, nope, it motivate me to win, if i enter a number by my mind, i feel so hesitate and i gonna be lose. 

[Kate]

13 , 7 , 6 and 4 or 5 are my lucky number. Sometimes i go for 3 or 9 also  but thats rare