I haven't seen this post repsponded to yet, so I'm reiterating what was said--this requires a response.
If the #s go from 00 up to 99, for example, then the people holding the numbers 1, 2, ... , 9, 15 have 7/100 chances, while the guys holding 10, 11, 12, 13, 14 all have 6 chances in 100. That is clearly unfair (although if the numbers are assigned at random it doesn't really effect anyone's overall chances. however, finding out that I have a slightly lower probability to win would definitely irk me some).
Assuming 00 is an option, the numbers need to range up to (15n - 1) for some n, that is, a multiple of 15 minus 1, so 14, 29, 44, 59, etc.
Will there be a way of dealing with this?
And is this cue really a $1500-ish cue?
I'm very interested in this sort of raffle, but I'd need these questions addressed before I throw my hat in the ring.