NIS 2010 90 day trial

Hi, I'm going to be upgrading my computer to Windows 7 soon, and completely wiping my PC. I'm wanting to try NIS 2010 on my PC, but I don't think the 30 day trial is long enough. The Windows Security Partners page offers 360 and NAV 2010 for 90 days, but I don't like NAV.

 

Does anyone know where I can get a 90 day trial of NIS?

 

Thanks :)