A friend of mine is setting up a server focusing on PvP. This is what would be needed: 1.) When you kill somebody, get money; (specify amount?) 2.) Lose all money and Items on death; 3.) Items get deleted on drop; (Other players can't them pick up) 4.) Revived with certain items. (specify IDs?) Anyone?
I think there are plugins that can do one of your requests... I'm sure if you install them all they would fill in all your requirements.