Old wooden cart for ranch(perf.)

Gave me a rez box, I rezzed it and I had to derez and move it cause it was so big and I couldn't see the rez box....then I clicked the rez box and it said it had already been rezzed and saved (which it wasn't and I didn't hit save...I hit derez) and now I don't even own it anymore. Waste of Money if you ask me I can't even use it now. I want a refund....