Already got the 1st redeem code, and redeemed it to get early access code at mogstation: now the account has early access status.

SE sent a mail stated that SB will be charged on Friday 9th(already passed), but you can press "pay now" to debit it off the card, which I did and already receive a confirming mail as well as the message from bank that SE is already paid.

Since nothing happened after that, no code sent, I can only assume that the code will be sent to email on sometimes around 19-20 or something.