So, yeah, I am going to host a JJ2 server. A friend of mine who hostes a Minecraft server on his PC was so kind to agree with hosting a JJ2 server as well. Since the last two months I never thought of playing JJ2 online, on servers. Yes, I am a newbie. This is why I need help with hosting it. I've got a few questions to ask:

1. How do I choose certain maps for the server?
2. Does JJ2 work on Mac? If yes, how?
3. How can I enable and use commands in case I've got to kick or ban somebody? Also, how can I promote someone to be an administrator/moderator?
4. What should I choose: CTF or Battle?
5. Suggest me some maps
6. A name for the server? A good color for the name? :P
7. Any other tips? I really need some, since I never hosted a server!


Thanks for reading and for those who would like to help me!