alright so here is where I have it narrowed down to. In the integration under fB config if I choose:
CB--->community builder user profiles---->NO
then guests see oldest first to newest, but users see it newest to oldest clicking profile brings up CB profile still and changing post display style does not change at all. NOW when I choose:
Profile Settings--->Profile--->FB (instead of C

with the above setting
then guests and users see oldest to newest and profile brings up FB profile.
switching these back to:
CB--->community builder user profiles---->Yes
Profile Settings--->Profile--->CB
Both users and guests see newest first, and profile is back to CB, and view layout in profile does not change, like CB is not passing info onto FB correctly, but still doesnot explain why Guests default view would change.
I am using CB 1.1 with FB 1.04