I am not interested at all. No unsubscribe option. Do I have to call SingTel specially to request for a delist? I have received numerous SMSes on that. Oh and the customized ringtones? Oh god they are annoying. Why did SingTel even think I would appreciate them changing to some song I never heard before? I just want the lousy default dial tone that is really really boring because it tells so much of my personality. Thank you.