Minecraft account giveaway at a Convention during a game show?

I want someone to support a game show i am having at matsuricon, OH august 20th by giving me their minecraft account they no longer use. I think it would be a great prize and would like to let someone new try out the game. So if you could i would be so grateful. for anybody curious i will host a silent library type of game show. my favorite one is "not cake" were they have to eat an entire slice of cake made of just icing.