Vanessa and Anthea both had banners made for them and they posted the names of the members that did it on their blog so I'd start there and hit one of those guys up. You're too cute to not have a banner done, if I knew how I'd do it but I have no idea what program would be needed to get it done.

I can try but I don't think it'll be good enough
Go here and ask as well. They will make you one I'm shure

That banner is awesome!