Old MMORPG "Erinia", still online?
Doing a quick google search I was able to find this link. Translating it to English, the game appears to have been closed and reopened multiple times. The last section seems to indicate that the game was reopened in 2011 sometime. Although no URL is given to play the game and no other information is provided saying if the game is currently in operation.
Erinia is online again.
There is an active forum regarding the game, however it is in German.