Mac App Store does not recognise OS X Lion Server
I purchased OS X Lion Server from Mac App Store, after upgraded OS X Lion. This is fact.
However, from the App Store > Purchases, the OS X Lion Server does not show "INSTALLED". It shows "Install". If I get into the OS X Lion Server app page (via spotlight), it does not allow me to write a review, nor rate it. It responded that my OS X Lion Server was not purchased from the App Store.
Where can I get help? How can it be fixed?
MacBook Pro, Mac OS X (10.7)