Are you using the default glowmaps for the ship?
The glowmap name has to match the texture name, something like NEWORION.dds ( tga, jpg...whatever ), the glowmap has to be named NEWORION-glow.dds, if you using the tiled texture, check the media.vp version of the orion, which textures/ glowmaps it uses.
I had the same prob a couple of weeks ago, the glowmaps didn't work until i renamed them to match the texture.
For the glowpoints, you have to add them in PCS2.
Assuming you only changed the texture, and not the model ( size ), just open your model in PCS2, open the one from the media.vps and copy/ paste the entries for the glowpoints.