Sorry, I forgot this thread.
I'll explain a bit closer:
I heard a funny song, and made a custom state with the name of the song as the personal message. I used this personal message for a couple of days, and now it returns everytime i start aMSN. It returns everytime i use the predefined states (Online, Away, Busy and so on).
I can use other custom states with other personal messages, but when I return to the predefined ones. the name of the song returns. So I created a personal message containing only a space, but after I watch fullscreen movies, the state is often changed back to Online.
It's a bit annoying, since the name of the song is "Let's Fighting Love", and it's a joke from South Park.. So noone understands it and thinks two things: I'm a loser and I don't speak english

As I mentioned, I have even deleted the spesific state, it returned twice, but now it's gone. But the personal message is still here, in all the predefined states..