Remove GetTor XMPP
At the moment, I believe there isn't a plan to support again XMPP.
So, I'd remove this phrase:"TO USE GETTOR VIA JABBER/XMPP (JITSI, COYIM, ETC.):".
And update the docs to:
"For example, to get links for downloading Tor Browser in Chinese for Windows, send a message to firstname.lastname@example.org with the words "windows zh" in it."