A book trailer for a children's play

Mouth Almighty, A Play is a colourful, bright children's book due to be released very soon, it needs a book trailer to advertise it's availability and a little of what it is about. This will be in animation with a graphic design similar to what is attached. I'm looking for somebody reliable that has creative flair and can use initiative as well as bounce ideas around with me. I'd like the trailer link to be placed on my website and to be of similar standard to this trailer: http://www.youtube.com/watch?v=8lKF0Gmv9Ao
For further information please contact me!