I am a mod on a motoring forum and this is becoming scarily common, join one minute then instantly post 'what's this worth, I think it's worth £x' with x being half the real value, then wait for people to pm them thinking they are getting a bargain and instead they get scammed, or as in here replying to wanted ads in a similar manner. Some weeks we have stopped 20-30, so at least it seems the music forums aren't as badly hit for the moment and long may that continue.