How to make a minecraft sever without downloading anything?

Added (1). how do i make a mincraft server without downloading virouses or paying money

Nick 24.05.2015

You can only host a server LAN without downloading anything. The minecraft wiki has some info on how to install and make a server. To start a LAN server (people on the same internet connection can join) just press ESC and "Start LAN Sever" while in a single

Tanmang 25.05.2015