That thing is junk anyway, here's a real exporter
Axe DirectX Exporter and X Viewer Download
Pavel recommends KWxport, if you can find it.
That other one you were looking for does work but is too limited in what it'll do. Axe exporter is way better because you can have multiple cdt's and don't have to rename them all funky. You can also set material ID's where you can't in the other. Axe just has more/better options AND you don't have to create your mod while laying on it's side. That is so dang awkward to do. I could not get used to that.