1. I hadn't realised that was missing also, I'll ask BbBoy to add that back as well as the date the member joined the board.
The template for a user profile will change to the board's as soon as that user
edits their profile. This is also a problem we are considering, to see if there is any way this can be corrected.

If not, it will just be a question of letting everyone know that they need to edit their profile - actually it's only necessary to
save changes on the edit profile page, no need to actually add anything.

2. I'm not too familiar with this myself, but I believe there are various options available to determine exactly what displays and where. Check out the Edit Forums and see if you can find some additional settings there.