I've created a Discord server for PvP2 that has individual nation channels, an Ambassador chan for diplomacy, and a Marketplace for trade deals and WTS, WTB, WTT. I created this for those in need of a gathering place and for those of us not willing to pay for a TS server. Feel free to join, just post your in-game name so one of our mods can assign you to your nation.
https://discord.gg/WSTue5f