With Paradox, the release was pushed back due to the time it takes for translation and packaging. They were sent the gold version the same time it was sent to our manufacturer, but it takes time for them to receive it, test it and get it packaged.
The pre-order package by paradox is different than in the US. GalCiv II is published in the US by Stardock, but in the UK, it is published by Paradox, so the packaging and contents are not the same, nor do either have access to the packaging that the other has.
If you want what Paradox is offering, the only way to get it is through them.
If you want the US collectors edition (which is different) you can order it through Stardock and have it shipped to your country. However, there are s/h fees.
All our direct customers get access to SDC online when they buy GalCiv II (or any of our products).