Hey =) I wanted to ask how i can show up an image of my pet here on the boards with a message here on the boards? =)

Go to the pets page and click the dropdown next to the pet you want to show up, and choose the "Leash" option. You'll be able to select it and add a little message.

It's a gold account only feature though, so if/when your GA runs out the pet won't show up anymore.

Thank you =)