Added Discord invite

README.md

@@ -1,5 +1,6 @@
 # Thank you so much for coming to the S777C Winter BeamNG Skin Contest!!!
 ### Here you will find the files and steps necessary for creating your own skin to upload for the contest.
+### Requirements: Be a member in the [S777C Server!](https://discord.gg/KVhMabRjBb)
 To see how the UV maps out to the vehicle you are editing, download the [latest release](<https://github.com/BuilderSky/BeamNG-Skin-Contest/releases/download/V2/skinmaps.zip>) and put the .zip folder in your BeamNG mods folder to see the color coordination in BeamNG!
 
 ![Test](/assets/Car.png) To start, please download one or more of the folowing files, corresponding with the car(s) you plan to create a skin for. (There are 2 skins per car, one is color-co-ordinated with the [images of the cars](/mappedVehicles/) and the mod, the other one is just black and white. Use whichever is easier for you.)