I'll step in with my 2c...
It's important, although your choice, that you have the dealer perform the first service. It accomplishes a few things. Amongst others, any service recalls or software updates are performed, and allows a tech to make sure the factory did their due diligence in assembling your motorcycle properly.
As for most riding events here on BMWST, they are exactly as Todd explained. What you would be looking for , would be a tech day in your area to perform maintenance and / or service. They happen from time to time. If nothing pops up, post here and someone may step up. I'm in SJ during the week if all else fails.
As for the dessert, Todd usually handles that.
Make one of these monthly ride events. Great folks and great roads!