diff --git a/item_miner_cash.lua b/item_miner_cash.lua
deleted file mode 100644
index f598af7..0000000
--- a/item_miner_cash.lua
+++ /dev/null
@@ -1,165 +0,0 @@
-
-
---#########################################################################################
-
-minetest.register_craftitem("minertrade:minercoin", {
-	description = modMinerTrade.translate("MINERCOIN\n* Basic craftable money with gold and steel."),
-	inventory_image = "obj_minecoin.png",
-	stack_max=9, --Acumula 9 por slot
-	groups = {cash=1, trade=1},
-})
-
-minetest.register_craft({
-	output = "minertrade:minercoin",
-	recipe = {
-		{"default:gold_ingot","default:steel_ingot","default:gold_ingot"},
-	},
-	--https://github.com/minetest/minetest_game/blob/master/mods/default/craftitems.lua
-})
-
-minetest.register_craft({
-	type = "cooking",
-	output = "default:gold_ingot",
-	recipe = "minertrade:minercoin",
-	cooktime = 5,
-})
-
-minetest.register_alias(
-	modMinerTrade.translate("minercoin"), 
-	"minertrade:minercoin"
-)
-
---##########################################################################################################
-
-minetest.register_craftitem("minertrade:minermoney", {
-	description = modMinerTrade.translate("MINERMONEY\n* equals 09 Minercoins."),
-	inventory_image = "obj_minemoney.png",
-	stack_max=9, --Acumula 9 por slot
-	groups = {cash=1, trade=1},
-})
-
-minetest.register_craft({
-	output = "minertrade:minermoney",
-	recipe = {
-		{"minertrade:minercoin", "minertrade:minercoin", "minertrade:minercoin"},
-		{"minertrade:minercoin", "minertrade:minercoin", "minertrade:minercoin"},
-		{"minertrade:minercoin", "minertrade:minercoin", "minertrade:minercoin"}
-	},
-})
-
-minetest.register_craft({
-	output = "minertrade:minercoin 9",
-	recipe = {
-		{"minertrade:minermoney"},
-	},
-})
-
-
-minetest.register_alias(
-	modMinerTrade.translate("minermoney"), 
-	"minertrade:minermoney"
-)
-
---##########################################################################################################
-
-
-minetest.register_craftitem("minertrade:checkbank", {
-	description = modMinerTrade.translate("CHECK BANK\n* equals 09 Minermoneys."),
-	inventory_image = "obj_bank_check.png",
-	stack_max=9, --Acumula 9 por slot
-	groups = {cash=1, trade=1},
-})
-
-minetest.register_craft({
-	output = "minertrade:checkbank",
-	recipe = {
-		{"minertrade:minermoney", "minertrade:minermoney", "minertrade:minermoney"},
-		{"minertrade:minermoney", "minertrade:minermoney", "minertrade:minermoney"},
-		{"minertrade:minermoney", "minertrade:minermoney", "minertrade:minermoney"}
-	},
-})
-
-minetest.register_craft({
-	output = "minertrade:minermoney 9",
-	recipe = {
-		{"minertrade:checkbank"},
-	},
-})
-
-
-minetest.register_alias(
-	modMinerTrade.translate("checkbank"), 
-	"minertrade:checkbank"
-)
-
---##########################################################################################################
-
-minetest.register_craftitem("minertrade:creditcard", {
-	description = modMinerTrade.translate("CREDIT CARD (Unowned)\n* equals 09 Check Banks.\n* Allows you to access the bank account of the credit card owner anywhere in the world."),
-	inventory_image = "obj_credit_card.png",
-	--stack_max=9, --Acumula 9 por slot
-	groups = {cash=1, trade=1},
-	on_use = function(itemstack, player)
-		local playername = player:get_player_name()
-		local meta = itemstack:get_meta()
-		local old_data = minetest.deserialize(itemstack:get_metadata())
-		if old_data then
-			meta:from_table({ fields = old_data })
-		end
-		local tmpDatabase = meta:to_table().fields
-		
-		if type(tmpDatabase.ownername)~="string" or tmpDatabase.ownername=="" then
-			tmpDatabase.ownername = playername
-			tmpDatabase.description = modMinerTrade.translate("CREDIT CARD of '%s'"):format(tmpDatabase.ownername)
-			local invPlayer = player:get_inventory()
-			local new_stack
-			local count = itemstack:get_count()
-			itemstack:set_count(count - 1)
-			new_stack = ItemStack("minertrade:creditcard")
-			new_stack:get_meta():from_table({ fields = tmpDatabase })
-			if invPlayer:room_for_item("main", new_stack) then
-				invPlayer:add_item("main", new_stack)
-			else
-				minetest.add_item(player:get_pos(), new_stack)
-			end
-			minetest.chat_send_player(playername,
-				core.colorize("#00ff00", "["..modMinerTrade.translate("CREDIT CARD").."]: ")
-				..modMinerTrade.translate("Your name has been saved to this credit card. Anyone using this credit card will be able to access the '%s' bank account."):format(tmpDatabase.ownername)
-			)
-			minetest.sound_play("sfx_alert", {object=player, max_hear_distance=5.0,})
-			return itemstack
-		end
-		modMinerTrade.showInventory(
-			player, 
-			tmpDatabase.ownername, 
-			modMinerTrade.translate("ACCOUNT BANK of '%s':"):format(tmpDatabase.ownername)
-		)
-		return itemstack
-	end,
-})
-
-minetest.register_craft({
-	output = "minertrade:creditcard",
-	recipe = {
-		{"minertrade:checkbank", "minertrade:checkbank", "minertrade:checkbank"},
-		{"minertrade:checkbank", "minertrade:checkbank", "minertrade:checkbank"},
-		{"minertrade:checkbank", "minertrade:checkbank", "minertrade:checkbank"}
-	},
-})
-
-minetest.register_craft({
-	output = "minertrade:checkbank 9",
-	recipe = {
-		{"minertrade:creditcard"},
-	},
-})
-
-
-minetest.register_alias(
-	modMinerTrade.translate("creditcard"), 
-	"minertrade:creditcard"
-)
-
---##########################################################################################################
-
-
diff --git a/item_strongbox.lua b/item_strongbox.lua
deleted file mode 100644
index 6b6e3e8..0000000
--- a/item_strongbox.lua
+++ /dev/null
@@ -1,79 +0,0 @@
-minetest.register_node("minertrade:strongbox", {
-	description = modMinerTrade.translate("STRONGBOX\n* Save your money in this safe and withdraw your money at any shop that has an ATM."),
-	--inventory_image = "safe_front.png",
-	
-	paramtype = "light",
-	sunlight_propagates = true,
-	light_source = default.LIGHT_MAX,
-	paramtype2 = "facedir",
-	
-	is_ground_content = false,
-	groups = {cracky=1},
-	tiles = {
-		"safe_side.png",
-		"safe_side.png",
-		"safe_side.png",
-		"safe_side.png",
-		"safe_side.png",
-		"safe_front.png",
-	},
-	after_place_node = function(pos, placer)
-		local meta = minetest.get_meta(pos)
-		local ownername = placer:get_player_name() or ""
-		meta:set_string("owner", ownername)
-		meta:set_string("infotext", modMinerTrade.translate("STRONGBOX (Property of '%s')\n* Save your money in this safe and withdraw your money at any shop that has an ATM."):format(ownername))
-		local now = os.time() --Em milisegundos
-		meta:set_string("opentime", now+modMinerTrade.delayConstruct)
-	end,
-	can_dig = function(pos,player)
-		local meta = minetest.get_meta(pos);
-		if modMinerTrade.isOpen(meta, player) then
-			return true
-		else
-			return false
-		end
-	end,
-	on_rightclick = function(pos, node, clicker)
-		local playername = clicker:get_player_name()
-		local meta = minetest.get_meta(pos)
-		local ownername = meta:get_string("owner")
-		meta:set_string("infotext", modMinerTrade.translate("STRONGBOX (Property of '%s')\n* Save your money in this safe and withdraw your money at any shop that has an ATM."):format(ownername))
-		if modMinerTrade.isOpen(meta, clicker) then
-			local opentime = tonumber(meta:get_string("opentime")) or 0
-			local now = os.time() --Em milisegundos
-			if now >= opentime or minetest.get_player_privs(playername).server then
-				modMinerTrade.showInventory(
-					clicker, 
-					ownername, 
-					modMinerTrade.translate("STRONGBOX owned by '%s':"):format(ownername)
-				)
-			else
-				minetest.sound_play("sfx_failure", {object=clicker, max_hear_distance=5.0,})
-				minetest.chat_send_player(playername, 
-					core.colorize("#00ff00", "["..modMinerTrade.translate("STRONGBOX").."]: ")
-					..modMinerTrade.translate("The safe is going to work %02d seconds after it is installed!"):format(opentime-now)
-				)
-			end
-		else
-			minetest.sound_play("sfx_failure", {object=clicker, max_hear_distance=5.0,})
-			minetest.chat_send_player(playername, 
-				core.colorize("#00ff00", "["..modMinerTrade.translate("STRONGBOX").."]: ")
-				..modMinerTrade.translate("You do not have access to the safe belonging to '%s'!"):format(ownername)
-			)
-		end
-	end,
-})
-
-minetest.register_craft({
-	output = 'minertrade:strongbox',
-	recipe = {
-		{"default:steel_ingot"	,"default:steel_ingot"	,"default:steel_ingot"},
-		{"default:steel_ingot"	,""							,"default:mese_crystal"},
-		{"default:steel_ingot"	,"default:steel_ingot"	,"default:steel_ingot"},
-	}
-})
-
-minetest.register_alias(
-	modMinerTrade.translate("strongbox"),
-	"minertrade:strongbox"
-)
diff --git a/on_final.lua b/on_final.lua
deleted file mode 100644
index a444439..0000000
--- a/on_final.lua
+++ /dev/null
@@ -1,10 +0,0 @@
-modMinerTrade.doLoad()
-
-minetest.register_on_leaveplayer(function(player)
-	modMinerTrade.doSave()
-end)
-
-minetest.register_on_shutdown(function()
-	modMinerTrade.doSave()
-	minetest.log('action',"[STRONGBOX] "..modMinerTrade.translate("Saving strongbox from all players in the file '%s'!"):format(modMinerTrade.urlTabela))
-end)
diff --git a/payday.lua b/payday.lua
deleted file mode 100644
index df7bc61..0000000
--- a/payday.lua
+++ /dev/null
@@ -1,78 +0,0 @@
-minetest.register_privilege("salary",  {
-   description=modMinerTrade.translate("Only players with this privilege will receive a daily payment."), 
-   give_to_singleplayer=false,
-})
-
-modMinerTrade.payday = {
-   salary = (minetest.setting_get("minertrade.payday.salary") or "minertrade:minercoin 1"),
-   interval = (tonumber(minetest.setting_get("minertrade.payday.interval")) or 60)
-}
-
-minetest.after(3.5, function()
-   modMinerTrade.payday.time = 0
-   minetest.register_globalstep(function(dtime)
-      modMinerTrade.payday.time = modMinerTrade.payday.time + dtime
-      if modMinerTrade.payday.time >= modMinerTrade.payday.interval then
-         modMinerTrade.payday.time = 0
-         local dc = minetest.get_day_count()
-         local players = minetest.get_connected_players()
-         if #players >= 1 then
-            for _, player in ipairs(players) do
-               local lp = tonumber(player:get_meta():get_int("last_pay")) or 0
-               if lp ~= dc then
-                  local playername = player:get_player_name()
-                  if minetest.get_player_privs(playername).salary then
-                     local nameInvList = "safe"
-                     local inv = modMinerTrade.getDetachedInventory(playername)
-                     --minetest.chat_send_player(playername, "vazio = "..dump(inv:is_empty(nameInvList)))
-                     local stack = ItemStack(modMinerTrade.payday.salary) 
-                     local leftover = inv:add_item(nameInvList, stack) 
-                     modMinerTrade.setSafeInventory(playername, inv:get_list(nameInvList))
-         modMinerTrade.delSafeInventory(playername)
-                     if leftover:get_count() > 0 then 
-                        minetest.chat_send_player(
-                           playername,
-                           core.colorize("#00ff00", "["..modMinerTrade.translate("CITY HALL").."]: ")
-                           ..modMinerTrade.translate("Your Strongbox is full! %2d items weren't added in your bank account."):format(leftover:get_count())
-                        )
-                        minetest.sound_play("sfx_alert", {object=player, max_hear_distance=5.0,})
-                     else
-                        minetest.chat_send_player(
-                           playername,
-                           core.colorize("#00ff00", "["..modMinerTrade.translate("CITY HALL").."]: ")
-                           ..modMinerTrade.translate("The city hall deposited the %2d° salary in your bank account!"):format(dc)
-                        )
-                        minetest.sound_play("sfx_cash_register", {object=player, max_hear_distance=5.0,})
-                     end 
-                  end
-                  player:get_meta():set_int("last_pay",dc)
-               end
-            end
-         end
-      end
-   end)
-end)
-
-
-
-
-
-
-
---[[
-minetest.after(3.5, function()
-   modMinerTrade.payday = { 
-      interval = (60 *24) / (tonumber(minetest.setting_get("time_speed")) or 72),
-      time = 0
-   }
-   modMinerTrade.payday.interval = 1
-   minetest.register_globalstep(function(dtime)
-      modMinerTrade.payday.time = modMinerTrade.payday.time + dtime
-      if modMinerTrade.payday.time >= modMinerTrade.payday.interval then
-
-      end
-   end)
-end)
---]]
-
-