Good work man. But... have wrongs:
compile:
[javac] Compiling 845 source files to C:\workspace\L2JFrozen\gameserver\build\classes
[javac] warning: [options] bootstrap class path not set in conjunction with -source 1.6
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:38: error: package com.l2jfrozen.absolute.Configs does not exist
[javac] import com.l2jfrozen.absolute.Configs.Configs;
[javac] ^
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:115: error: cannot find symbol
[javac] ThreadPoolManager.getInstance().scheduleGeneral(new ScheduleRewardTask(_ownerClanId), Configs.Crystal_Reward_Rate);
[javac] ^
[javac] symbol: variable Configs
[javac] location: class L2CrystalInstance
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:494: error: cannot find symbol
[javac] tb.append("You need <font color=\"LEVEL\">"+Configs.Crystal_Ability_Price+"</font> Clan Repotation Points to buy one.<br>");
[javac] ^
[javac] symbol: variable Configs
[javac] location: class L2CrystalInstance
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:582: error: cannot find symbol
[javac] int minutes = ((Configs.Crystal_Reward_Rate / (1000*60)) % 60);
[javac] ^
[javac] symbol: variable Configs
[javac] location: class L2CrystalInstance
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:710: error: cannot find symbol
[javac] int price = count * Configs.Crystal_Ability_Price;
[javac] ^
[javac] symbol: variable Configs
[javac] location: class L2CrystalInstance
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:755: error: cannot find symbol
[javac] ThreadPoolManager.getInstance().scheduleGeneral(new ScheduleWarningTask(), Configs.Crystal_Warn_Rate);
[javac] ^
[javac] symbol: variable Configs
[javac] location: class L2CrystalInstance
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:878: error: cannot find symbol
[javac] int minutes = ((Configs.Crystal_Reward_Rate / (1000*60)) % 60);
[javac] ^
[javac] symbol: variable Configs
[javac] location: class L2CrystalInstance.ScheduleRewardTask
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:883: error: cannot find symbol
[javac] Announcements.getInstance().gameAnnounceToAll("Clan "+clanName+" got "+ Configs.Crystal_Owned_Item_Count+" event glittering medals for occupaying "+getLocationName()+" crystal");
[javac] ^
[javac] symbol: variable Configs
[javac] location: class L2CrystalInstance.ScheduleRewardTask
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:884: error: cannot find symbol
[javac] warehouse.addItem("Crystal", Configs.Crystal_Owned_Item_Id, Configs.Crystal_Owned_Item_Count , null, null);
[javac] ^
[javac] symbol: variable Configs
[javac] location: class L2CrystalInstance.ScheduleRewardTask
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:884: error: cannot find symbol
[javac] warehouse.addItem("Crystal", Configs.Crystal_Owned_Item_Id, Configs.Crystal_Owned_Item_Count , null, null);
[javac] ^
[javac] symbol: variable Configs
[javac] location: class L2CrystalInstance.ScheduleRewardTask
[javac] C:\workspace\L2JFrozen\gameserver\head-src\com\l2jfrozen\gameserver\model\actor\instance\L2CrystalInstance.java:885: error: cannot find symbol
[javac] ThreadPoolManager.getInstance().scheduleGeneral(new ScheduleRewardTask(clan.getClanId()), Configs.Crystal_Reward_Rate);
[javac] ^
[javac] symbol: variable Configs
[javac] location: class L2CrystalInstance.ScheduleRewardTask
[javac] 11 errors
[javac] 1 warning
BUILD FAILED
Help to fix plis