I decide a while back to try it.. so I spawned up a new gmail account for sacrificing... went through the sign up.. after 2 days decided it was not for me.
told them to delete the account and supposedly they did...
got an email asking about buying credits.. so I told it no more email notifications (had not killed off the email account yet.) and when I went to delete the account they want me to PAY 19.99 to delete an account.