Plugin category : Server administration. Suggested name : Not relevant. A bit about me : I'm Boelens, experienced server administrator and currently working on a (big) server project, which needs a tiny custom plugin. What I want : Well, basicly switching between two worlds, of course we have multiworld for that. But what I want, is that everytime you log in, you spawn in a given spawn and you get a message like : "Hello, "name" are you here for PVP or building? Type /pvp or /building." And if you type PVP, you go to the PVP world and building to the building world, and you'd get teleported there. Basicly what I want this for is because I'll host two types on one server, my small clan, and a other type, city roleplay. And I want the choice on what you want to play on at login. I hope it's clear. Ideas for commands: /setspawnbegin (something like that, for when you have not made a choice yet.) /world1 /world2 (for the world switching of course) And I guess a configuration file for the worlds and message. Ideas for permissions : /setspawnbegin for OP's. I thank any developer that wants to help me, because I honestly am not sure if this is extremely hard, or easy to make. Thanks in advance. ~Boelens.