Subscription management

Hi all,

I accidentally subscribed two of my mail addresses to Haskell-cafe; here 
are the pertinent envelope address lines from the incoming mails:

Envelope-to: [email protected]
Envelope-to: [email protected]

I tried to unsubscribe (both, actually), but
https://mailman.haskell.org/accounts/password/reset/
claims to have no knowledge of any of these two addresses.

What should I do next?

Regards,
Jo

P.S.: Something is wrong in the appended footer. The HTML version may be 
fine, but the text version I'm seeing obviously misses a link in the 
second-to-last line:
> _______________________________________________
> Haskell-Cafe mailing list -- [email protected]
> To (un)subscribe, modify options or view archives go to:
> Only members subscribed via the mailman list are allowed to post.

Sorry for going to the list itself, but I don't know the list 
administrator's mail address.
_______________________________________________
Haskell-Cafe mailing list -- [email protected]
To (un)subscribe, modify options or view archives go to:
Only members subscribed via the mailman list are allowed to post.