Heya, just posting the current perks for the server (if you don't know)
Added 2016-07-08 03:46:50 +0000 UTC1) Access to work-in-progress weapons for a set time
-There won't be custom models for these, not until an update that includes that weapon will receive a custom model.
2) Access to funny weapons (just stock reskins, nothing special)
-Butt Pan (all-class melee)
-Gaben Bust (all-class melee)
-Mann Co. Supply Crate Key (all-class melee)
-No Random Critical Hits (all-class melee)
-Medic Minigun (Heavy minigun)
-Pocket Aussie (Spy revolver)
-Tool Gun (Spy revolver)
3) During Bonus Round
-You can't die at the end of a round and you are granted the "Disciplinary Action" speed boost.
4) Immunity to Class Restriction
5) Immunity from AFK manger
6) Immunity to Advertisements
7) Engineer Building Hats
-Your sentry and dispenser will have a random hat on them, but not teleports.
-There's a 50% chance for the hat to be unusual.
8) "Donator" chat tag
-You will have the "Donator" chat tag before your name.
9) Start a Vote Mute
-You can start a vote to mute a player.
10) Server Wide Voice Messages
-Type a word or phase in the chat to have the entire server hear
-For example, "stop that", "hi", and "hax"
11) Halloween Footprints
12) Able to change the size of your (and anyone else) head and hands
-Head size between 1.0-2.0
-Hands size between 1.0-1.5
-There is a 60 second cooldown for each
13) When you respawn, you will have smoke around you and hear a sound
14) Fake Announcements
-False achievements, earned items, canteens, purchased items, crafted items, found items, and gift items
15) Be a MvM Robot