Câu hỏi luyện tập vẫn bằng tiếng Anh trên giao diện đã địa phương hóa này.
Claim Supporter
Best path: use the same email on Buy Me a Coffee as on Practice — Supporter unlocks automatically after payment.
Paid with a different email, or paid before you had an account? Use the mailed claim link sent to the payment address, or contact support — this form only auto-unlocks when the BMC payment email matches your Practice email. We never grant from email alone.
Required: on this device before claiming — without it we cannot unlock Supporter on your account.