Hello! I'll go out on a limb here and assume you're a fellow ANZer? :) Probably one of the better places to start would be Discord and, aside from the official channel, any of the Oceanus-oriented channels. For example, I'd recommend the Duchy of Ebonvyre, and the County of Goldenveil that sits under it (which - full disclosure - I belong to), as having some great locals to chat to in it that I can personally vouch for.
https://discord.gg/Jc4HJYW