HELP!! Admin area of BP dashboard is GONE

I just did an update and now the admin area (users, sites, supporter, etc) is gone. I can’t add plugins…it appears my site is being treated as a member site not the admin. I updated to 3,1 and updated buddypress. I’ve deactivated all the newest plug-ins … still no change. Earlier I tried to update buddypress fun theme and got an error. “An error occurred while updating BuddyPress Fun: Update package not available.” I’m not sure which of these could cause the problem. But at this point I have NO ANTI-SPLOG or admin features. I wish there was a “restore to previous settings” option.

Any help will be GREATLY appreciated.

Thank you.