Circuit Maker models

Hi,
I've downloaded TI's LM339 SPICE model from their website (its faster than the one in the library on CM), and I need to know step by step how to import it into CircuitMaker 2000. It may be in the manual but I've searched and searched and can't find it anywhere... Any help would be gratefully received.

I am using Circuitmaker..ehm.. an older version, before 2000.
It is easy to use, but.. have very limited component models. Nowadays, i just use it to plot circuit diagram, and make PCB layout,togehter with Traxmaker.