To send your key to a keyserver use: gpg --send-keys --keyserver keyserver.ubuntu.com <KEY-ID> where KEY-ID is your key-id as listed by "gpg --list-keys"
Here are some links to some basic gnupg documentation which should hopefully help you: https://help.ubuntu.com/community/GnuPrivacyGuardHowto http://webber.dewinter.com/gnupg_howto/english/GPGMiniHowto.html And here a more detailed manual: http://www.gnupg.org/gph/en/manual.html -- Cant open GPG Keys https://launchpad.net/bugs/92158 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs