Thank you for the explanation. I was looking around the completely new site and could not find any mention of my account status. The most perplexing part was "BUY" in the upper corner, which I guessed should not be visible if the site knew I own the game.Log in via the registry and it should have "account status: upgraded" if your account is still flagged, which it will be.
Actually you can also tell who owns the game if you use your account to uplink a name. Anyone with (*) in game is shown to own a copy of the game.All of the same things happened to me.
-Bought this game years ago.
-Website changed
The only reason I am here is because after several fails at logging in , I tried sign up and it informed me my username was taken. Then I knew there must be some remnants of my account.
The registry does say upgraded,but that is the only place where you are informed that you have purchased the game.