Dog treats, birthday planning

I know it's quite in advance to be thinking about the girls birthday/adoption day (Sept & Oct), but I just can't help looking online for a great dog cake for when the day comes. I've set myself a limit of £20 each for the day because realistically, once I have a family of my own I will never be able to afford dog cakes being delivered. Perfect excuse to spoil them rotten now?

A great website I've spotted for dog treats is -
http://shop2.actinicexpress.com/shops/DaisysDogDeli/index.php

A few other good dog websites I've found are:
http://www.spottiedottie.co.uk/

For the girls I'm hoping to get: