Tech help with email addresses

[Joy Rider]

Can anyone help? I'm trying to contact the list monitor/techie to have them remove a second email address (of a totally unconnected charity) at which I'm also receiving SKY messages for some unknown reason. The only links at the foot of SKY messages are for unsubscribing or viewing discussions. I can't find a link for the web monitor/tech support. Unfortunately, the link Wendy kindly sent me a while ago didn't work.

Thanks,

Daphne Davey