Something

Index: C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestCrystallizeItem.java
===================================================================
--- C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestCrystallizeItem.java	(revision 1119)
+++ C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestCrystallizeItem.java	(working copy)
@@ -68,6 +68,12 @@
             return;
         }
         
+        if (activeChar.getPrivateStoreType() != 0)
+        {
+            activeChar.sendPacket(new SystemMessage(SystemMessage.CANNOT_TRADE_DISCARD_DROP_ITEM_WHILE_IN_SHOPMODE));
+            return;
+        }
+
         int skillLevel = activeChar.getSkillLevel(L2Skill.SKILL_CRYSTALLIZE);
         if (skillLevel <= 0)
         {
Index: C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestRestart.java
===================================================================
--- C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestRestart.java	(revision 1119)
+++ C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestRestart.java	(working copy)
@@ -57,6 +57,14 @@
         {
             return;
         }
+        
+        if (player.getPrivateStoreType() != 0)
+        {
+            player.sendMessage("Cannot restart while trading");
+            return;
+        }
+
+        
         if(GameTimeController.getGameTicks() - player.getAttackEndTime() < 15 * GameTimeController.TICKS_PER_SECOND  || player.isAttacked())
         {
             _log.fine("Player " + player.getName() + " tried to logout while fighting");
Index: C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestGiveItemToPet.java
===================================================================
--- C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestGiveItemToPet.java	(revision 1119)
+++ C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestGiveItemToPet.java	(working copy)
@@ -62,6 +62,13 @@
 			return;
 		}
 		
+        if (player.getPrivateStoreType() != 0)
+        {
+            player.sendMessage("Cannot exchange items while trading");
+            return;
+        }
+
+        
 		PetInventory petInventory = pet.getInventory();
 		PcInventory playerInventory = player.getInventory();
 			
Index: C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestRecipeItemMakeSelf.java
===================================================================
--- C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestRecipeItemMakeSelf.java	(revision 1119)
+++ C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestRecipeItemMakeSelf.java	(working copy)
@@ -51,6 +51,13 @@
 	void runImpl()
 	{
 		L2PcInstance activeChar = getClient().getActiveChar();
+        
+        if (activeChar.getPrivateStoreType() != 0)
+        {
+            activeChar.sendMessage("Cannot make items while trading");
+            return;
+        }
+        
 		RecipeController.getInstance().requestMakeItem(activeChar, _id);
 	}
 	
Index: C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestRecipeBookOpen.java
===================================================================
--- C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestRecipeBookOpen.java	(revision 1119)
+++ C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestRecipeBookOpen.java	(working copy)
@@ -41,6 +41,11 @@
 
 	void runImpl()
 	{
+        if (getClient().getActiveChar().getPrivateStoreType() != 0)
+        {
+            getClient().getActiveChar().sendMessage("Cannot use recipe book while trading");
+            return;
+        }
 		RecipeController.getInstance().requestBookOpen(getClient().getActiveChar());
 	}
 	
Index: C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestActionUse.java
===================================================================
--- C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestActionUse.java	(revision 1119)
+++ C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestActionUse.java	(working copy)
@@ -305,6 +305,13 @@
     {
         L2PcInstance activeChar = getClient().getActiveChar();
         L2Summon pet = activeChar.getPet();
+        
+        if (activeChar.getPrivateStoreType() != 0)
+        {
+            activeChar.sendMessage("Cannot use skills while trading");
+            return;
+        }
+        
         if (target != null && pet != null && pet != target)
         {
             L2Skill skill;
@@ -343,6 +350,13 @@
     {
         L2PcInstance activeChar = getClient().getActiveChar();
         L2Object target = activeChar.getTarget();
+
+        if (activeChar.getPrivateStoreType() != 0)
+        {
+            activeChar.sendMessage("Cannot use skills while trading");
+            return;
+        }
+
         if (activeChar != target)
         {
             if (target.isAutoAttackable(activeChar) || _ctrlPressed)
Index: C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestEnchantItem.java
===================================================================
--- C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestEnchantItem.java	(revision 1119)
+++ C:/eclipse-31m7/workspace/L2_GameServer/java/net/sf/l2j/gameserver/clientpackets/RequestEnchantItem.java	(working copy)
@@ -43,6 +43,14 @@
 		L2PcInstance activeChar = getClient().getActiveChar();
 		L2ItemInstance item = activeChar.getInventory().getItemByObjectId(_objectId);
 		L2ItemInstance scroll = activeChar.getEnchantScroll();
+        
+        if (activeChar.getPrivateStoreType() != 0)
+        {
+            activeChar.sendMessage("Cannot enchant items while trading");
+            return;
+        }
+
+        
 		if (item == null || activeChar.getEnchantScroll() == null)
 		{
 			return;