It says 20ec to change so if it charged 40 y’all should send help ticket asking about being overcharged possibly
Yes! Just type in the desired name and the system will automatically check and clear if it’s available. If it is, great! Enjoy a new name! If not, you’ll have to either pick a different name or just wait it out.
You wait 6months for your old acc to be inactive or you change your old accs name and give your new acc the name.