Hello, I'm looking for an add on that allows me to ask my users one or more questions.
BUT!, It must be so that every user can only enter once and does NOT see their results afterwards.

It must be something like a contest. And the winners will be announced on the home page after the contest is done.

I've searched through alot of sites but I couldn't really find what I'm looking for.

Maybe someone here has a suggestion?

Please let me know

bummp