Originally posted by Ar88rA
I'm assuming since you don't know about how to install mods that you are just running the default server from minecraft.net. Okay, to update, you need to just download the new minecraft_Server.jar from the website. Or, to install mods, the best way is to download CraftBukkit. This can be found on Bukkit.org. THe instructions for installing that are on the website, along with all the mods you can install on it. There is a massive list so you will surely find what you need.
yeah i was running the normal one but thanks heaps, i was wondering how i did the bukkit but you just answered it.