Me and my friend started up a server, but I've been unable to set up any plugins. Worldedit, PermissionsEx, World Guard, etc. Nothing is working and I don't know why. I went to the plugins folder and they all had a symbol next to them that indicated they're not working (the line through the circle one). Bukkit was fine and so was the permissions file but nothing I had typed into the perms file was taking effect. I ended up deleting the plugins because I got frustrated but I still would really like to get them working. Any advice or help on this would be appreciated.