Did you consider creating a blog post or a "Top10" page, and then posting the link to the most visited page, like "Season 4", or posting the link to the people's walls? This way it could be hard to make a poll if you ask me.
Yes! Thanks for your advice. I made a Top10 page already, but I thought I had to ask special permission for posting it on the season 4 page. Well, if you know some people could you ask them just a couple of people? Not, that you have too, just asking.