This may be the wrong place, but i made a group for bandits on m4d-rabbits server. Feel free to join and loot as much as you can.

The LootForceOne is a group of free bandits that mainly focusses on amassing loot of any kind. The goal is to create a network of small hideouts for neccessary infrastructure. There will be a minimum of authority, mainly to manage the membership.
Players should not be overly agressive in terms of KOSing other people and willing to help the group in any way possible.
https://steamhost.cn/steamcommunity_com/groups/lootforce