I doubt there is a thread for the breakfast meeting at Portside Cafe, not really much to discuss. Not sure about Jimbos ride, I've never attended it myself and most of what I've read about it was in the newsletter which Doug emails to the members. I did find a thread for 2017 Jimbos but there wasn't much info other than clarifying the date.
Hopefully you got your Bluebook (membership directory) and if you have further questions I suggest a text, call or email directly to Doug or somebody else involved with these events. Traffic on the forum is usually pretty light, so some of us only check it every few days. You can also send a message thru the forum which sends that person an email to alert them.