In the past mail from this free site always reached Spamgourmet, but nowadays it just doesn't arrive, which cripples usage of this site (it's a site that's based on donating stuff and getting alerts when someone wants to come pick them up).
I'm PMed Josiah about a more general topic, but mentioned agora.co.il. Sadly he doesn't reply.
If there's any chance to check Spamgourmet's logs what they see when agora.co.il sends something to them...