Hi, we strongly consider it to import our project. Unfortunately, our project is now in 4.x version of Unity so how could be possible to import? Of course we bought it. on the store, there is no link to download it for 4.x. the last version of 4.x.
I will now resubmit the package with Unity 4.7 to avoid this issue in the future.
If you want, I could also send you the package ready to be imported in 4.x, so that you don’t have to wait.
Just send me an email to support@paradoxnotion with your invoice ID and I will send back to you the package asap.