OBJ Importer Plugin - how to install - how to use?

 From:  Lara (MALA)
9273.1 
Hi,
I downloaded the obj. import plugin. I placed it: C:\Program Files (x86)\MoI 3.0\commands

But - if I try to import a obj.-file it does not work. I mean...there is no way to open it...I´ll become mad...

What to do? What´s wrong...

EDITED: 10 Feb 2021 by MALA