I would be more interested in a raffle type drawing, where a winner is chosen each time.
People try raffles from time to time but nobody ever seems to participate in them.
There are some users here that already started that kind of lottery with and even used a reputable escrow but it didnt went well, only few players likes lottery
Yup. It's not really worth the time or effort to do these. There's just never any demand so they die on release. I'd try something else because you're almost certainly going to be wasting time doing a lottery or raffle.