FBX File and Animations messed up when Imported

I'm sort of new to using Unity and I have to make a prototype game for an assignment for school. I have my character who looks fine in Maya 2014. The animations for my character are also okay.

However, once I import the character into Unity, her face gets distorted like this:

Her animations also don't work either. The bones for her animation are in her arms and tail and her animation was done through controllers.

I don't really know what to do, can anyone help?