Doby Movie voice cast

Hi, guys. Since I finished the script for Doby the Baby Goblin, I need voices for the cast.

Aura:
Tux the Penguin:
Suzanne the Monkey:
Gecko the Chameleon:
Bird the Pidgin:
Wilber the Coyote/Wolf:
Xue:
Konqui:
Brune:
John:
Gnu:
Goblina:
Blue Python:
Yellow Python:
Nolok:
Rick:
Mack:

Can someone please help with this? The full script is here:

Tools that I will use for the movie making:

Synfig Studio 1.0.2
Inkscape
Blender Video Editor

PS: Shantae the Fan Film Script is in progress yet, but is going well.