We have the poll on the Dog of the Day, Cat of the Day, and Pet of the Day homepages, not here on the forum. The Poll section you found on the forum is for discussion, the poll itself is on the homepages. So click to
http://DogoftheDay.com and once you are there, on the left side of the page you will see a row of 8 buttons starting with "Nominate your Pet" - under that, you will now see icons for Yesterday's Dog, then Today's Cat of the Day and Pet of the Day. Below those, you will see the poll, where you can read and vote!