concommand.Add( "answer", function( ply, cmd, args )
if (#args == 2) then
for k, v in pairs( ents.GetAll() ) do
if(v:GetClass() == "player" and v:SteamID() == args[1]) then
print(v:GetName())
net.Start("DuelStart")
net.WriteEntity(v)
net.WriteString(args[2])
net.SendToServer()...