Is there a way to delete my Guns of Icarus Alliance/online account?

It would be spectacular to play an updated Guns of Icarus again, there have been popular games recently that require teamwork and they have succeeded very well. A system of improvements with money or points would attract farmers. This game deserves a second chance....

why? :(, this is a great game, what's happening?

I played this game years ago, are there ever any more epic battles

I can't access old email that i use to registered to this game, and i forgot passwords. Because I don't play this game for long time (6 months+). I need to tie this loose end for security reason. Have any way to change, unlink and/or delete account?