TrackIR 4 replacement parts

[coke23]

I just got my TrackIR 4 smashed against the floor and both plastic parts of the main body are broken :cry:

 

It still works fine i.e. the electronics are ok, but I'm not able to put it on top of my laptop screen any more, and the dark front - side dark plastic cover has a huge crack just in the middle of the sensor.

 

I wonder if anyone has an "old TrackIR 4" that doesn't work any more and would like to sell it for replacement parts. It would be the only solution because Naturalpoint does not fix or send parts for TIR 4.

 

Thank you!