Only the authorized user/owner can delete the channel. Here's an additional guide that may help you regain access (it covers more scenarios): https://goo.gl/q2Ijwz
We'd like to help. Have you tried these steps to sign in: https://goo.gl/MZ4Ss3 ? Keep us posted.
-
New conversation
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.