If you find you are not able to cancel the subscription yourself...
For the link below click the Still Need Help? option in the blue area at the bottom and choose the chat or phone option...
Make sure you are logged in to the Adobe site, have cookies enabled, clear your cookie cache. If it continues to fail try using a different browser.
Still says "youll be able to manage this plan shortly." I want to cancel now. And your phones and chat are closed! I want to cancel right now.