To contact me, send an email to firstname.lastname@example.org.
(This is a dedicated public contact account and is spam-filtered.)
But! Before you contact me, please spend some time reading this website! Read through the Care Guide, browse the articles, check the Q&A section, and read the FAQ, because I may have answered your question already! If your question is very similar to one that has already been answered, or is a “yes-but” follow-up about your specific circumstances (that are 95 percent covered by what I’ve already written), I probably won’t be able to answer it.
Unfortunately I simply don’t have the time or energy to answer every question I receive. I may not be able to give you more than a brief reply. I may not actually know the answer.
And, I shouldn’t have to say this, but being rude and hostile will not get you a better or faster answer. (Yes, I’ve had some correspondents with entitlement issues.)