Instead of seperate posts to "correct" typos, you should just edit your original! That's what I do when my fingers don't keep up with my brain!

I think your FIRST question should be "Have you ever owned a hamster before?" If yes, ask "What happened to it?" To screen out - "uh, I dunno, it just like, died one day" or "my cat ate it" type of people. The next question would be the cage/habitat question, and go from there.

The bedding issue you could ask about last, and you could print up a hamster care sheet to go with each pup!