dont use anim8or, it uses a system that cant export animations, I dont know about wings, but animation in blender is very difficult.

here are a couple of tutorials, I use. I'd run thru some basic tutorial before checking it out.:

http://www.youtube.com/watch?v=bDOszVr1gIc&feature=related
http://www.youtube.com/watch?v=JJ3SBsbdNAY&feature=related