Ouija Board curiosity..

So me and my stepsister think stuff is going on at our home. It's the classic: doors are opening, items moved around, etc.

Today, we bought an Ouija board from Spencer's. Tonight, we're going to try it out.

Will it work? I don't want to waste my time and money if the piece doesn't even move at all.

We're planning on asking for positive energies only. Please don't say stuff like, "You're going to be possessed." I just want to know if it'll truly work.