Export animations from cinema4d to blender

Question

I've been trying to get some animated models from c4d into Blender all day. The models transfer fine, but the animations don't. I've used COLLADA, 3ds and obj file types but none are successful. I need to get the files into Blender as I'm trying to get them into three.js. I have had a look at http://disturbmedia.com/blog/tag/threejs/ for c4d>threejs but the python console is throwing up errors.

Does anyone have any thoughts? I'm using v12 of c4d and v2.59 of blender if that's any help.