1. Register the admin handler.
2. L2PcInstance
@@
private static final String UPDATE_CHARACTER = "UPDATE characters SET level=?,maxHp=?,curHp=?,maxCp=?,curCp=?,maxMp=?,curMp=?,str=?,con=?,dex=?,_int=?,men=?,wit=?,face=?,hairStyle=?,hairColor=?,heading=?,x=?,y=?,z=?,exp=?,expBeforeDeath=?,sp=?,karma=?,pvpkills=?,pkkills=?,rec_have=?,rec_left=?,clanid=?,maxload=?,race=?,classid=?,deletetime=?,title=?,accesslevel=?,online=?,isin7sdungeon=?,clan_privs=?,wantspeace=?,base_class=?,onlinetime=?,in_jail=?,jail_timer=?,banchat_time=?,newbie=?,nobless=?,hero=?,power_grade=?,subpledge=?,last_recom_date=?,lvl_joined_academy=?,apprentice=?,sponsor=?,varka_ketra_ally=?,clan_join_expiry_time=?,clan_create_expiry_time=?,char_name=?,death_penalty_level=? WHERE obj_id=?";
	add after death_penalty_level=?  ,vip_time=?
private static final String RESTORE_CHARACTER = "SELECT account_name, obj_Id, char_name, level, maxHp, curHp, maxCp, curCp, maxMp, curMp, acc, crit, evasion, mAtk, mDef, mSpd, pAtk, pDef, pSpd, runSpd, walkSpd, str, con, dex, _int, men, wit, face, hairStyle, hairColor, sex, heading, x, y, z, movement_multiplier, attack_speed_multiplier, colRad, colHeight, exp, expBeforeDeath, sp, karma, pvpkills, pkkills, clanid, maxload, race, classid, deletetime, cancraft, title, rec_have, rec_left, accesslevel, online, char_slot, lastAccess, clan_privs, wantspeace, base_class, onlinetime, isin7sdungeon, in_jail, jail_timer, banchat_time, newbie, nobless, hero, power_grade, subpledge, last_recom_date, lvl_joined_academy, apprentice, sponsor, varka_ketra_ally,clan_join_expiry_time,clan_create_expiry_time,death_penalty_level FROM characters WHERE obj_id=?";
	add after death_penalty_level  ,vip_time

@@
	private boolean createDb()
	{
		java.sql.Connection con = null;
		try
		{
			con = L2DatabaseFactory.getInstance().getConnection();
			PreparedStatement statement;
			statement = con.prepareStatement(
			                                 "INSERT INTO characters " +
			                                 "(account_name,obj_Id,char_name,level,maxHp,curHp,maxCp,curCp,maxMp,curMp," +
			                                 "acc,crit,evasion,mAtk,mDef,mSpd,pAtk,pDef,pSpd,runSpd,walkSpd," +
			                                 "str,con,dex,_int,men,wit,face,hairStyle,hairColor,sex," +
			                                 "movement_multiplier,attack_speed_multiplier,colRad,colHeight," +
			                                 "exp,sp,karma,pvpkills,pkkills,clanid,maxload,race,classid,deletetime," +
			                                 "cancraft,title,accesslevel,online,isin7sdungeon,clan_privs,wantspeace," +
-			                                 "base_class,newbie,nobless,power_grade,last_recom_date) " +
+			                                 "base_class,newbie,nobless,power_grade,last_recom_date,vip_time) " +
-			                                 "values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)");
+			                                 "values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)");

			statement.setLong(57, System.currentTimeMillis());
+			statement.setLong(58, getVipTimer());

@@

+               player.setVipTimer(rset.getLong("vip_time"));
                CursedWeaponsManager.getInstance().checkPlayer(player);
                player.setAllianceWithVarkaKetra(rset.getInt("varka_ketra_ally"));
                player.setDeathPenaltyBuffLevel(rset.getInt("death_penalty_level"));
                player.setXYZInvisible(rset.getInt("x"), rset.getInt("y"), rset.getInt("z"));

and add to the end of class

	private long _vipTimer = 0L;
    private ScheduledFuture _vipTask = null;
    private boolean _vip = false;
    private ScheduledFuture _removeVipTask = null;

    public void setVip(boolean state, int delayInMinutes)
    {
        _vip = state;
        _vipTimer = 0L;
        stopVipTask(false);
        if(_vip && delayInMinutes > 0)
        {
        	_vipTimer = (long)delayInMinutes * 60000L;
        	_vipTask = ThreadPoolManager.getInstance().scheduleGeneral(new VipTask(this), _vipTimer);
            sendMessage("Your character is VIP for "+(delayInMinutes)+" minutes.");
            sendPacket(new EtcStatusUpdate(this));
        }
        storeCharBase();
    }

	public long getVipTimer()
    {
        if(_vip)
        {
            long delay = _vipTask.getDelay(TimeUnit.MILLISECONDS);
            if(delay >= 0L)
            	_vipTimer = delay;
        }
        return _vipTimer;
    }

	public boolean isVip()
	{
		return _vip;
	}

	public void setVip(boolean state)
    {
		_vip = state;
    }

    public void setRemoveVipTask(ScheduledFuture task)
    {
    	_removeVipTask = task;
    }

    public ScheduledFuture getRemoveVipTask()
    {
        return _removeVipTask;
    }

	public void setVipTimer(long time)
    {
		_vipTimer = time;
    }

	public void updateVipState()
    {
        if(_vipTimer > 0L)
        {
            _vip = true;
            _vipTask = ThreadPoolManager.getInstance().scheduleGeneral(new VipTask(this), _vipTimer);
            sendMessage("You are still vip for "+Math.round(_vipTimer / 60000L)+" minutes.");
            sendPacket(new EtcStatusUpdate(this));
        }
    }
	public void stopVipTask(boolean save)
    {
        if(_vipTask != null)
        {
            if(save)
            {
                long delay = _vipTask.getDelay(TimeUnit.MILLISECONDS);
                if(delay < 0L)
                    delay = 0L;
                setVipTimer(delay);
            }
            _vipTask.cancel(false);
            _vip = false;
            _removeVipTask = null;
            sendPacket(new EtcStatusUpdate(this));
        }
    }
	private class VipTask implements Runnable
    {
		L2PcInstance _player;
		protected long _startedAt;

		protected VipTask(L2PcInstance player)
        {
            _player = player;
            _startedAt = System.currentTimeMillis();
        }

        public void run()
        {
            _player.setVip(false, 0);
        }
    }

3. EnterWorld

            if (Config.GM_STARTUP_AUTO_LIST && AdminCommandAccessRights.getInstance().hasAccess("admin_gmliston", activeChar.getAccessLevel()))
                 GmListTable.getInstance().addGm(activeChar, false);
            else GmListTable.getInstance().addGm(activeChar, true);
        }
+       activeChar.updateVipState();

4. SQL, Character
after `death_penalty_level`
  `banchat_time` int(10) NOT NULL,