Tom,
When I had to resubscribe the other day I had to confirm my resubscription with a message containing the word ok at the beginning of the texst area.
It's been a long time since I previously subscribed and can't recall if this is new or not -- probably not. Anyway, that's likely why your post was rejected.
Sure would be nice if they could standardize commands and responses between listserv programs, but pretty unlikely.
73
Don W6SMB