Deleting facebook account without consenting to new EU ad policy or paying the subscription

Hello everyone.

A while ago I got the message on both Facebook and Instagram to either consent to viewing targeted ads or paying the subscription fee. I did neither, and it soon went away. Since yesterday though, I got it again and have no access to any part of facebook, most importantly the accounts section of the settings from where I can delete my account.

How can I delete my account without consenting or paying the fee?

Thanks in advance