I know how to help you find your animal spirit guide, if that helps. I found the information in a Mind, Body, and Spirit book that my cousin gave me.
You must go out into the woods. Find a place there where you can me alone to concentrate on the world around you. Take your shoes off and sit Indian style. Meditate for a short while, and as you do visions of animals will come to you. The one that stands out the most and sends you the strongest message is your animal spirit guide.