Where's the final version!?

Hey, I bought the digital download today (5th Feb), but cant get it to install from stardock central, there is only an option under purchased games for a 0.90[b].035 version and even when I tried downloading that it says this beta version is no longer available. Where do I find the full version I purchased? I've entered the correct reg code etc, am I missing something obvious? Been messing around for hours trying to find it on there.

Thanks in advance.