A have a question:
If the dragon model is included free in Poser, why would you upload it under your account and enter in the contest? I think it's safe to assume that the point of any contest is to show off YOUR work (or someone who you're brokering for). Why would you want to enter a model made by someone else and win an award for it? Or are you planning on giving the prize to the makers of Poser? :)