In trying to remeber a game when i was younger please help?

i remember playing a vampire game on pc u could download it on a website but i cant remember so i remember that u can choose from being a vampire or a slayer and u played online and u were to lvl up and u could sell thing by picking up stuff on the ground and u could go through these red and black circle telatorter to dungeons and places hope it help a bit, do u no the name of the game?