User 'frozendark' has not chosen to allow messages from newbies. You should post in their relevant thread to remind them to enable this setting.
Vreau sa-ti trimit un mesaj privat, te rog daca se poate sa activezi optiunea "Allow newbies to send you PMs.", o gasesti in pagina ta de profil:
https://bitcointalk.org/index.php?action=profile;sa=pmprefs