Thanks for the replies.
foaly, yep, that's the one. zach, the reason I got it was that the spammer sent me a friend request with the spam message as the message for me. Apparently friend request messages are still sent even if you have chosen not to receive any e-mail.
I did log in, and I saw many spam PMs as well. However, because I had chosen not to receive e-mail in the options (if this is not default then I must have logged in in the past and changed it) I never knew about it, but because this message made its way to my mailbox I obviously got to know about that one
But yeah, contacting you Menthix now...
/ 
