Well i think there should be the little thumb on the pictures of the list of your gang 

http://postimg.org/image/nh81lsrkl/

and just make he same thing right here

http://postimg.org/image/y0hjhu4yb/

There's a green and red light on them

i mean add that to the gang page

do you mean something like this to show whether the gang is currently onine?

yes exactly

in that case i agree it would be a nice addition

i have all my gang on friends list, my other friends are on enemies list

Most people have there gang on friends but it would be much easier and luxurious maybe even pay 15favs and be able to get that for your gang so its woth staffs time

or even make it public so you can tell when another gangs members are online, that way you can actually speak to an online member to sort shit out

Add this one to the list of good ideas.