Each month, or every year, on your billing date we will charge the card on file for the upcoming billing period of your subscription.
All payments in Hunter are processed via Stripe as it is the most secure payment provider across the web and it allows you to pay with almost any kind of credit or debit card.
Stripe supports several cards, including
China UnionPay (CUP)
Discover & Diners
Japan Credit Bureau (JCB)
You can upgrade to a monthly or yearly plan subscription in the Subscription section of your account.