Problem running TI Snow Virus Control in Cubase

[OSS_Synth]

I am running version 3.1.1 Cubase. I installed the virus control software from the access site. As there appears to be no specialist Virus Ti Snow download category anywhere I assumed the ti polar, desktop or keyboard categories would suffice. I've just tried running the control plugin in Cubase and it says I need to load the Virus Control plugin that is suited for the Virus TI Snow. Can anyone point me in the right direction to getting a plugin that works with the TI Snow? I've looked everywhere and can't find anything different to the software I already have installed.