Contrary to popular opinion, as of today (see date below)
- as far as I can tell using my 4D perception -
I (in my current incarnation as Joe Greenman) do "exist"
(whatever that means)
and can be reached as follows:

This website is for educational purposes only.
I neither assume nor bear any responsibility - legal, moral, or otherwise - for whatever crap any of the external sites I've linked to might contain.

Update: 24 November 2014