Doesn't seem to be working. I followed all the steps, but it does not make any sound when assigned as an instrument. Any other ideas, or is my cubase just too old?

Yes it should work. You have to assign all outputs and hit keys from C3 and up

I have only two outputs, because I have an Omega Lexicon Interfase, it could be possible to create a route for mydrumset or can I modified this for a single stereo output.
The seven vst works correctly in my computer, why could be the cause doesn´t work my drumset???
I´ll appreciate all your comments. Thanks.

I'm not talking about the outputs on the soundcard but the ones you enable in cubase for the plug.