diff --git a/L2J_Mobius_05.0_Salvation/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java b/L2J_Mobius_05.0_Salvation/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
index c383b1a74d..db77cdfcdc 100644
--- a/L2J_Mobius_05.0_Salvation/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
+++ b/L2J_Mobius_05.0_Salvation/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
@@ -43,6 +43,12 @@ public class RequestExPledgeItemBuy implements IClientIncomingPacket
 	@Override
 	public void run(GameClient client)
 	{
+		if ((_count < 1) || (_count > 10000))
+		{
+			client.sendPacket(new ExPledgeItemBuy(1));
+			return;
+		}
+		
 		final Player player = client.getPlayer();
 		if ((player == null) || (player.getClan() == null))
 		{
diff --git a/L2J_Mobius_05.5_EtinasFate/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java b/L2J_Mobius_05.5_EtinasFate/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
index c383b1a74d..db77cdfcdc 100644
--- a/L2J_Mobius_05.5_EtinasFate/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
+++ b/L2J_Mobius_05.5_EtinasFate/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
@@ -43,6 +43,12 @@ public class RequestExPledgeItemBuy implements IClientIncomingPacket
 	@Override
 	public void run(GameClient client)
 	{
+		if ((_count < 1) || (_count > 10000))
+		{
+			client.sendPacket(new ExPledgeItemBuy(1));
+			return;
+		}
+		
 		final Player player = client.getPlayer();
 		if ((player == null) || (player.getClan() == null))
 		{
diff --git a/L2J_Mobius_06.0_Fafurion/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java b/L2J_Mobius_06.0_Fafurion/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
index c383b1a74d..db77cdfcdc 100644
--- a/L2J_Mobius_06.0_Fafurion/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
+++ b/L2J_Mobius_06.0_Fafurion/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
@@ -43,6 +43,12 @@ public class RequestExPledgeItemBuy implements IClientIncomingPacket
 	@Override
 	public void run(GameClient client)
 	{
+		if ((_count < 1) || (_count > 10000))
+		{
+			client.sendPacket(new ExPledgeItemBuy(1));
+			return;
+		}
+		
 		final Player player = client.getPlayer();
 		if ((player == null) || (player.getClan() == null))
 		{
diff --git a/L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java b/L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
index c383b1a74d..db77cdfcdc 100644
--- a/L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
+++ b/L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
@@ -43,6 +43,12 @@ public class RequestExPledgeItemBuy implements IClientIncomingPacket
 	@Override
 	public void run(GameClient client)
 	{
+		if ((_count < 1) || (_count > 10000))
+		{
+			client.sendPacket(new ExPledgeItemBuy(1));
+			return;
+		}
+		
 		final Player player = client.getPlayer();
 		if ((player == null) || (player.getClan() == null))
 		{
diff --git a/L2J_Mobius_08.2_Homunculus/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java b/L2J_Mobius_08.2_Homunculus/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
index c383b1a74d..db77cdfcdc 100644
--- a/L2J_Mobius_08.2_Homunculus/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
+++ b/L2J_Mobius_08.2_Homunculus/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
@@ -43,6 +43,12 @@ public class RequestExPledgeItemBuy implements IClientIncomingPacket
 	@Override
 	public void run(GameClient client)
 	{
+		if ((_count < 1) || (_count > 10000))
+		{
+			client.sendPacket(new ExPledgeItemBuy(1));
+			return;
+		}
+		
 		final Player player = client.getPlayer();
 		if ((player == null) || (player.getClan() == null))
 		{
diff --git a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
index c383b1a74d..db77cdfcdc 100644
--- a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
+++ b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
@@ -43,6 +43,12 @@ public class RequestExPledgeItemBuy implements IClientIncomingPacket
 	@Override
 	public void run(GameClient client)
 	{
+		if ((_count < 1) || (_count > 10000))
+		{
+			client.sendPacket(new ExPledgeItemBuy(1));
+			return;
+		}
+		
 		final Player player = client.getPlayer();
 		if ((player == null) || (player.getClan() == null))
 		{
diff --git a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
index 78a7c5ba9d..38644c1bf7 100644
--- a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
+++ b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
@@ -86,13 +86,14 @@ public class RequestPurchaseLimitShopItemBuy implements IClientIncomingPacket
 			return;
 		}
 		
-		if (_amount < 1)
+		if (_product == null)
 		{
 			return;
 		}
 		
-		if (_product == null)
+		if ((_amount < 1) || (_amount > 10000))
 		{
+			player.sendPacket(new ExBRBuyProduct(ExBrProductReplyType.INVENTORY_OVERFLOW));
 			return;
 		}
 		
diff --git a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
index c383b1a74d..db77cdfcdc 100644
--- a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
+++ b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/pledgeV2/RequestExPledgeItemBuy.java
@@ -43,6 +43,12 @@ public class RequestExPledgeItemBuy implements IClientIncomingPacket
 	@Override
 	public void run(GameClient client)
 	{
+		if ((_count < 1) || (_count > 10000))
+		{
+			client.sendPacket(new ExPledgeItemBuy(1));
+			return;
+		}
+		
 		final Player player = client.getPlayer();
 		if ((player == null) || (player.getClan() == null))
 		{
diff --git a/L2J_Mobius_Essence_4.2_DwellingOfSpirits/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java b/L2J_Mobius_Essence_4.2_DwellingOfSpirits/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
index 81e850f569..0ea7ef52d4 100644
--- a/L2J_Mobius_Essence_4.2_DwellingOfSpirits/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
+++ b/L2J_Mobius_Essence_4.2_DwellingOfSpirits/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
@@ -86,13 +86,14 @@ public class RequestPurchaseLimitShopItemBuy implements IClientIncomingPacket
 			return;
 		}
 		
-		if (_amount < 1)
+		if (_product == null)
 		{
 			return;
 		}
 		
-		if (_product == null)
+		if ((_amount < 1) || (_amount > 10000))
 		{
+			player.sendPacket(new ExBRBuyProduct(ExBrProductReplyType.INVENTORY_OVERFLOW));
 			return;
 		}
 		
diff --git a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
index 309e094c22..59244befcb 100644
--- a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
+++ b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
@@ -93,13 +93,14 @@ public class RequestPurchaseLimitShopItemBuy implements IClientIncomingPacket
 			return;
 		}
 		
-		if (_amount < 1)
+		if (_product == null)
 		{
 			return;
 		}
 		
-		if (_product == null)
+		if ((_amount < 1) || (_amount > 10000))
 		{
+			player.sendPacket(new ExBRBuyProduct(ExBrProductReplyType.INVENTORY_OVERFLOW));
 			return;
 		}
 		
diff --git a/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java b/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
index 309e094c22..59244befcb 100644
--- a/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
+++ b/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/clientpackets/limitshop/RequestPurchaseLimitShopItemBuy.java
@@ -93,13 +93,14 @@ public class RequestPurchaseLimitShopItemBuy implements IClientIncomingPacket
 			return;
 		}
 		
-		if (_amount < 1)
+		if (_product == null)
 		{
 			return;
 		}
 		
-		if (_product == null)
+		if ((_amount < 1) || (_amount > 10000))
 		{
+			player.sendPacket(new ExBRBuyProduct(ExBrProductReplyType.INVENTORY_OVERFLOW));
 			return;
 		}