Blogger seems unable to correct the 'lost' members - so, if you don't see your avatar or name in the list to the right under Scurvy Crew, please sign up again so that you show up. If that causes you to receive two copies of the blog - it might - then just cancel one. Hopefully, you'll cancel the one that was hidden.
In this way, the 'Scurvy Crew' list will be up to date.
Thanks, sorry for the inconvenience.