Badges and rank

Hello,

I have noticed three issues related to rank and badges.

1. Despite setting rank to not show in Settings > General > General features, the rankbar still shows under user's avatar
2. When saving badges in:

administrator/index.php?option=com_easydiscuss&view=badges&layout=form&id=6

then often times, the changes do not save and upon saving, I am taken to the dashboard of the EasyDiscuss

3. Despite the fact that a user has been manually assigned a badge, it does not appear under their name in the front end (although they are correctly listed as having achieved it)

Jordan