Job: Gang System for our Server F4 (Rewrite)

Hey, I searching a Content Creator for a new Feature for my Server.

The Concept is a simple Gang System. It needs to be in our F4 menu.

A player can buy a Gang there, choose a name and add friends to it, not permanently, if the leader disconnects, one of the remaining members gets the lead and if all are offline the Gang gets deleted.

people in the Gang can see their members marked in some sort.

All people in the Gang have their "tag" in the Scorebord. Code should be optimized no Nvars, simple tables , key indexing.

Hope someone can help me :D