diff --git a/README.md b/README.md
index 424fce3..f7e389d 100644
--- a/README.md
+++ b/README.md
@@ -23,3 +23,6 @@ If your score makes it into the highscore of the server your name will be regist
 
 * [DonBatman](https://github.com/DonBatman/)
 * [Ferk](https://github.com/Ferk/)
+
+### Note
+This forked version is specifically designed for servers. A privilege is required to place the nodes, by default singleplayer doesn't get it. If you aren't using this mod on a server just use the original version by Ferk. ~Nathan.S
diff --git a/mario/init.lua b/mario/init.lua
index c9202d0..133d4f7 100644
--- a/mario/init.lua
+++ b/mario/init.lua
@@ -7,6 +7,10 @@ dofile(minetest.get_modpath("mario").."/turtle.lua")
 dofile(minetest.get_modpath("mario").."/gamestate.lua")
 dofile(minetest.get_modpath("mario").."/hud.lua")
 
+minetest.register_privilege("myarcade", {
+	description = "Place arcade games",
+	give_to_singleplayer = false
+})
 
 minetest.register_node("mario:placer",{
 	description = "Mario",
@@ -24,8 +28,14 @@ minetest.register_node("mario:placer",{
 	on_rightclick = function(pos, node, player, itemstack, pointed_thing)
 		mario.game_start(pos, player, {
 			schematic = minetest.get_modpath("mario").."/schems/mario.mts",
-			scorename = "mario:classic_board",
-		})
+			scorename = "mario:classic_board",})
+	end,
+	after_place_node = function(pos, placer, itemstack, pointed_thing)
+		if placer and minetest.check_player_privs(placer:get_player_name(), {myarcade = true}) then
+		else
+			minetest.remove_node(pos)
+			return true
+		end
 	end,
 })
 minetest.register_node("mario:placer2",{
@@ -45,6 +55,13 @@ minetest.register_node("mario:placer2",{
 		local schem = minetest.get_modpath("mario").."/schems/mario.mts"
 		minetest.place_schematic({x=pos.x-1,y=pos.y-1,z=pos.z-2},schem,0, "air", true)
 	end,
+	after_place_node = function(pos, placer, itemstack, pointed_thing)
+		if placer and minetest.check_player_privs(placer:get_player_name(), {myarcade = true}) then
+		else
+			minetest.remove_node(pos)
+			return true
+		end
+	end,
 })
 
 minetest.register_node("mario:exit",{
diff --git a/pacmine/init.lua b/pacmine/init.lua
index 5e8823b..deecd0c 100644
--- a/pacmine/init.lua
+++ b/pacmine/init.lua
@@ -101,7 +101,15 @@ minetest.register_node("pacmine:classic_board",{
 			scorename = "pacmine:classic_board",
 		})
 	end,
+	after_place_node = function(pos, placer, itemstack, pointed_thing)
+		if placer and minetest.check_player_privs(placer:get_player_name(), {myarcade = true}) then
+		else
+			minetest.remove_node(pos)
+			return true
+		end
+	end,
 })
+
 --The placer block for pacmine mini
 minetest.register_node("pacmine:mini_board",{
 	description = "Pacman Mini",
@@ -127,8 +135,14 @@ minetest.register_node("pacmine:mini_board",{
 			ghost_amount = 2,
 			speed = 1,
 			pellet_total = 91,
-			scorename = "pacmine:mini_board",
-		})
+			scorename = "pacmine:mini_board",})
+	end,
+	after_place_node = function(pos, placer, itemstack, pointed_thing)
+		if placer and minetest.check_player_privs(placer:get_player_name(), {myarcade = true}) then
+		else
+			minetest.remove_node(pos)
+			return true
+		end
 	end,
 })