How to contribute CPU benchmark?

I have a server with a CPU that is not bench-marked on the charts and I would like to benchmark mine and upload it on there, what do i need to do that? it's a server with 4x AMD Opteron 6176 so 48 cores. Would it upload as a quad test or could it also do a benchmark on just 1 as well?
Is this what i need to test it? and then how do I post the results?
http://www.passmark.com/forum/perfor...est-9-released

let me know, thanks.
-Bond