Unable to login

Hello,

unfortunately I have locked myself out of my account.

Some time ago I got a new cell phone with a new mobile number.
Also, some circumstances arose, which is why I no longer have access to my email address.

Now Adobe has logged me out and I have no way to log in or authenticate.

Of course this is a case for support, but that's where my post starts.

Adobe doesn't seem to offer phone technical support, no FAQ covers my case, and I can't seem to create a support ticket without an account.

So currently I am paying for an account whose email address I no longer have access to.

So the email address would need to be changed to another, or the account deleted completely and the subscription cancelled so I can add my apps to a new account.

I would be very grateful for some information on how to sort this out/how to contact support by phone or live chat.

If necessary, I would also be happy to write an email.

Thanks in advance