if you want to cancel but are unable to follow the steps described in the "how to cancel page", contact adobe support.
there are 3 ways to contact adobe; chat, phone and twitter:
chat: use a browser that allows popups and cookies, and click here, https://helpx.adobe.com/contact.html?rghtup=autoOpen in the chat field (lower right), type AGENT be patient, it can take quite a while to reach a human.
We have checked your account and we see that you have an active Premiere Pro subscription under the email address associated with the community which has a billing issue.
Since, this is a community forum, we are happy to share the link that can help you to connect with the Adobe Customer support via chat.
If you are not able to get to the chat window, then disable your adblockers, firewall, enable cookies/scripts on your browser. If it still fails then change your browser/machine/network.
Please do not share any personal/confidential information like email ID, bank details, etc here. This is a public forum.
Hope the information was helpful to you. Please let me know if you have any further questions.