What do I need to do with my Fieago 7XL. Pic and vid inside.

[legobrains]

I toasted my fieago 7xl.
Are the inside wires fine? (see pics) They have some "spilt-up" areas.
I think the only thing I need to replace is the big shaft with a crack in it. (See pic)
Where can I buy replacement parts?
Where can I send it in for warrenty, or
Here is a video of it running: (right click and save ~1.5Mb)
http://www.korgon.com/ryder/RC/motorvid.wmv
Let me know if the pictures are not working, Sorry for the big pictures: