BuddyPress.org

WP Framework theme has not been updated since April 2011 and therefore the BP Template files included therein have not been updated as well. Change to bp-default theme and the issue will be corrected.

Basic troubleshooting – change to bp-default theme and see if issue is corrected. If not, deactivate all plugins except BuddyPress and check registration.

My bad, forgot the sidebar has border as well, so change div#sidebar to include removing the borderdiv#sidebar {
border-left: 0;
margin-left: -352px;
width: 350px;
}

You need to create a plugin for that or hire a developer to do so.

Users cannot edit their usernames in frontend user profiles nor in backend user profiles at all. If you mean display names, you can install https://wordpress.org/extend/plugins/buddypress-usernames-only/ so that […]

Looks like you’ve decided to install Joomla instead. Good luck.

This plugin is not compatible with current BP/WP versions.

WP/BP versions?
What theme are you using? Have you tried changing to bp-default?
From what to what versions did you upgrade from and to?

Create a network a.k.a. go Multisite, yes. https://codex.wordpress.org/Create_A_Network

If you have Networks+ enabled, then you should get free support that comes with the purchase of the plugin at http://wpebooks.com/support/

Sure you can. https://wordpress.org/extend/plugins/private-buddypress/ or https://buddypress.org/community/groups/s2member/home/

how can I have a page visible in my sidebar

Not quite sure what you mean. If you activated the Sitewide Forums, you’d find that there are bbPress widgets that you could add to your sidebar like:
– bbPress […]

At this time, you would have to either wait for a plugin developer to do so or develop it yourself or hire a developer to do so.

First of all, what theme are you trying to make compatible with BuddyPress?

Did you install and activate the BP Template Pack?

Site URL?

doubles the size of the actuall header, is this what needs to be edited in the css
Yes,

How do you remove the line thats on the left side of the widgets
In your child theme’s stylesheet
`div#content […]

Duplicate https://buddypress.org/community/groups/requests-feedback/forum/topic/enable-option-to-open-group-on-forum-tab/

Closing this.

BP Documentation contributed by users – https://codex.buddypress.org/home/
1. Members – https://buddypress.org/community/groups/buddypress-user-account-type-lite/home/ (Free)
2, Facebook – […]

Looking at the current HTML structure of your Members, Groups and other BP template files, each is missing some original theme divs which add background color and padding. You removed the div.padder container from […]

You can use Google has indexed our forums pretty well e.g. “BuddyPress.org keywords phrases”