erro vip sistem l2jfrozen

[VirusBlack S2]

alguem min ajudar ja tentei de tudo esse vip system aqui e o mesmo q tem ai da frozen
e ficar dando erro  esse aqui


 

Buildfile: C:\Users\WillamsXWallacy\eclipse-workspace\Craft l2\gameserver\build.xml
prepare-local:
prepare-final:
init:
version:
     [echo] L2jFrozen Gameserver Revision: exported
compile:
    [javac] Compiling 1431 source files to C:\Users\WillamsXWallacy\eclipse-workspace\Craft l2\gameserver\build\classes
    [javac] warning: [options] bootstrap class path not set in conjunction with -source 1.7
    [javac] C:\Users\WillamsXWallacy\eclipse-workspace\Craft l2\gameserver\head-src\com\l2jfrozen\gameserver\network\clientpackets\EnterWorld.java:683: error: illegal character: '\ufeff'
    [javac]         if (!activeChar.isAio() && !activeChar.isVip())
    [javac]                                                        ^
    [javac] C:\Users\WillamsXWallacy\eclipse-workspace\Craft l2\gameserver\head-src\com\l2jfrozen\gameserver\network\clientpackets\EnterWorld.java:683: error: illegal character: '\ufeff'
    [javac]         if (!activeChar.isAio() && !activeChar.isVip())
    [javac]                                                         ^
    [javac] C:\Users\WillamsXWallacy\eclipse-workspace\Craft l2\gameserver\head-src\com\l2jfrozen\gameserver\network\clientpackets\EnterWorld.java:684: error: ';' expected
    [javac]             onEnterAio(activeChar);
    [javac]                       ^
    [javac] C:\Users\WillamsXWallacy\eclipse-workspace\Craft l2\gameserver\head-src\com\l2jfrozen\gameserver\network\clientpackets\EnterWorld.java:684: error: not a statement
    [javac]             onEnterAio(activeChar);
    [javac]                        ^
    [javac] C:\Users\WillamsXWallacy\eclipse-workspace\Craft l2\gameserver\head-src\com\l2jfrozen\gameserver\network\clientpackets\EnterWorld.java:684: error: ';' expected
    [javac]             onEnterAio(activeChar);
    [javac]                                  ^
    [javac] 5 errors
    [javac] 1 warning

BUILD FAILED
C:\Users\WillamsXWallacy\eclipse-workspace\Craft l2\gameserver\build.xml:65: Compile failed; see the compiler error output for details.

Total time: 8 seconds