How do you export a simple static mesh?

Evrey time I try to use the plugin i cant seem to get any models to export! Well it actual does export a file but i dont think it is a dts model. It is just some file with the model name. It does not say the file type it just says file.Most of the time a dts file should look like this. modelname.dts. Like I said before the exporter file just has the modelname and says file not dts. Here is all the settings I used to try and export my model.
I want my mesh to have the collision property so under the global tab were it says collision mesh I dragged it down to the setting use mesh. I also checked the create a visible mesh button. Under objects I selected the name of my model in both the top window and Obj. settings. I also had the level of detail setting in the globals tab set to none. What did I do wrong? I also have tried different combinations of settings and nothing seems to work! How can I export a collidible mesh in lightwave that tourque will read? I