Getting EasyDiscuss 'reply via email' to work

We have rigged EasyDiscuss and the Cronjob (@ Rochen) so that Users can reply via email. We seem to have everything working and set correctly, but the Reply emails are not picked up by EasyDiscuss and posted.

We verified that [ wget ] is the path at Rochen. They also told us our cronjob should be:
wget -O /dev/null "http://schoharielandtrust.org/index.php?option=com_easydiscuss&task=cron"; > /dev/nul

1. Running the cron via URL in browser seems to work. But only to send, not parse 'n post a reply to the Discussion.

2. Checking via webmail we see that our replies WERE received by the account. We also note that we get "success" in the mail parser test/run (back office of EasyDiscuss. (We've attached a pertinent capture of our settings.)

Since this is a new install of ED we left almost everything alone, to preserve the simplest testing environment. We have the same issue on other domains that now want this email-reply-posting feature, and so it is quite likely either we're doing something wrong with rigging or there is a Rochen issue.

NOTE: for Front End login, see Optional info in Site Details tab, below.

Thanks in advance

Greg