Another thing you can use (though that looks great) for just a random but odds in favor is http://www.random.org/lists/
Say if you have 3 teams in a lottery, youd enter something like 1,2,3,4,5,6,7,8,9,10
Team 1 has 1-6
Team 2 has 8,9
Team 3 has 10
still random but the worse team has better odds at hitting.
"I'm the man with the ball. I'm the man who can throw it faster than F***. So that's why I'm better than anyone in the world." - Kenny Powers