I neglected to set a forwarding address or change my IMAP server, and am now getting an invalid certificate. I went to the spamcop.net address and read the note about forwarding, but don't see any form there for entering a forwarding address, and I noticed I can no longer do it on my spamcop webmail account. I tried changing forwarding address in the "Preferences" section of spamcop.net, but it never sent a confirmation email to that address. Have tried it several times. Any suggestions?