diff --git a/i-mic-rts.rb b/i-mic-rts.rb
old mode 100644
new mode 100755
index 3914365..1593c61
--- a/i-mic-rts.rb
+++ b/i-mic-rts.rb
@@ -1,3 +1,5 @@
+#!/usr/bin/env ruby
+
 begin
   require_relative "../cyberarm_engine/lib/cyberarm_engine"
 rescue LoadError
diff --git a/lib/connection.rb b/lib/connection.rb
index 224f63c..44f9f8b 100644
--- a/lib/connection.rb
+++ b/lib/connection.rb
@@ -1,9 +1,23 @@
 class IMICRTS
   class Connection
     def initialize(*args)
+      @pending_orders = []
+    end
+
+    def add_order(order)
+      @pending_orders.push(order)
     end
 
     def update
+      data = @pending_orders.sort_by { |order| order.tick_id }.map do |order|
+
+        # Order serialized size in bytes + serialized order data
+        [order.serialized_order.length].pack("n") + order.serialized_order
+      end.join
+
+      # p data if data.length > 0
+
+      @pending_orders.clear
     end
   end
 end
\ No newline at end of file
diff --git a/lib/director.rb b/lib/director.rb
index f1abb96..118f6fe 100644
--- a/lib/director.rb
+++ b/lib/director.rb
@@ -61,7 +61,9 @@ class IMICRTS
       if order = Order.get(order_id)
         struct = order.struct(args)
 
-        player(struct.player_id).orders.push(Player::ScheduledOrder.new( order_id, @current_tick + 1, order.serialize(struct, self) ))
+        scheduled_order = Player::ScheduledOrder.new( order_id, @current_tick + 1, order.serialize(struct, self) )
+        @connection.add_order(scheduled_order)
+        player(struct.player_id).orders.push(scheduled_order)
       else
         raise "Undefined order: #{Order.order_name(order_id)}"
       end
@@ -73,7 +75,9 @@ class IMICRTS
 
         pp Order.order_name(order_id)
 
-        player(struct.player_id).orders.push(Player::ScheduledOrder.new( order_id, @current_tick + 2, order.serialize(struct, self) ))
+        scheduled_order = Player::ScheduledOrder.new( order_id, @current_tick + 2, order.serialize(struct, self) )
+        @connection.add_order(scheduled_order)
+        player(struct.player_id).orders.push(scheduled_order)
       else
         raise "Undefined order: #{Order.order_name(order_id)}"
       end