Desejo CANCELAR a minha assinatura na Adobe, por não ter condições de pagar no cartão de crédito, pois já tenho muitas despesas e não há necessidade do uso deste recurso.
p.s. if you're contacted by anyone (via email or private message), it's much more likely to be a scammer than an adobe representative.
if you're unable to follow the steps described, you'll need to await help from an adobe employee for the next step. (if you don't get a reply here from a badged employee within 24 hours, repost.)
You need to ask program questions in the forum for the program you are using To ask in the forum for your program please start at https://community.adobe.com/ Moving from Using the Community (which is about the forums) to the Account forum