I tried downloading limewire today and after the installation i let it start. 
 
I came across to this message and would appreciate any help 

 . 
LimeWire version 4.12.6
Java version 1.5.0_03 from Sun Microsystems Inc.
Windows XP v. 5.1 on x86
Free/total memory: 3169296/4128768 
com.limegroup.gnutella.gui.GUILoader$StartupFailed  Exception: file [LimeWire.jar] has hash of [212CE41FC54827F4534B27063325B6BB] instead of expected [0B27FDA0142B4B9559F936A9C3EBBDB8]
	at com.limegroup.gnutella.gui.GUILoader.verifyHashes(  GUILoader.java:328)
	at com.limegroup.gnutella.gui.GUILoader.sanityCheck(G  UILoader.java:294)
	at com.limegroup.gnutella.gui.GUILoader.load(GUILoade  r.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ  e Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknow  n Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Un  known Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at com.limegroup.gnutella.gui.Main.main(Main.java:44) 
STARTUP ERROR! 
-- listing properties --
WINDOW_Y=0
WINDOW_X=0
PORT=38236
THEME_FILE=C:\Documents and Settings\Charles\.li...
TOTAL_CONNECTION_TIME=27986535
RUN_ON_STARTUP=false
UPDATE_DELAY=252000020
UPDATE_GIVEUP_FACTOR=49
FILTER_HASH_QUERIES=true
INSTALLED=true
UI_LIBRARY_TREE_DIVIDER_LOCATION=122
AVERAGE_UPTIME=4581
TOTAL_UPTIME=132876
MAX_UPLOAD_BYTES_PER_SEC=62
MIN_CONNECT_TIME=7
CONTENT_AUTHORITIES=fserv1.limewire.com:10000
COUNTRY=
TREE_NODE_PREFIXES=a
LAST_SHUTDOWN_TIME=1159406287390
APP_WIDTH=1280
SESSIONS=29
LAST_ACCEPTABLE_BUG_VERSION=4.12.5
FRACTIONAL_UPTIME=0.003978355
UPDATE_RETRY_DELAY=1800001
CONNECTION_SPEED=350
LAST_EXPIRE_TIME=1159403866562
TOTAL_CONNECTIONS=5
DIRECTORY_FOR_SAVING_FILES=C:\Documents and Settings\Charles\My ...
MAX_DOWNLOAD_BYTES_PER_SEC=303
UPDATE_DOWNLOAD_DELAY=14400001
RUN_ONCE=true
AVERAGE_CONNECTION_TIME=5597307
APP_HEIGHT=984
EVIL_HOSTS=Bear
DIRECTORIES_TO_SEARCH_FOR_FILES=C:\Documents and Settings\Charles\My ...
MAX_SIM_DOWNLOAD=8
LAST_GWEBCACHE_FETCH_TIME=1159403940187
UNSET_FIREWALLED_FROM_CONNECTBACK=true
CLIENT_ID=49FB0F151AD22A26671628A9D6E2B800
THEME_DIR=C:\Documents and Settings\Charles\.li...
FLUSH_DELAY_TIME=25
CONTENT_MANAGEMENT_ACTIVE=true
IDLE_CONNECTIONS=2   
FILES IN CURRENT DIRECTORY:
C:\Program Files\LimeWire\.NetworkShare
LAST MODIFIED: 1161125276015
SIZE: 0 
C:\Program Files\LimeWire\clink.jar
LAST MODIFIED: 1161125258781
SIZE: 307949 
C:\Program Files\LimeWire\commons-httpclient.jar
LAST MODIFIED: 1161125259781
SIZE: 459988 
C:\Program Files\LimeWire\commons-logging.jar
LAST MODIFIED: 1161125259843
SIZE: 59154 
C:\Program Files\LimeWire\commons-net.jar
LAST MODIFIED: 1161125259890
SIZE: 355370 
C:\Program Files\LimeWire\COPYING
LAST MODIFIED: 1156261556013
SIZE: 18349 
C:\Program Files\LimeWire\daap.jar
LAST MODIFIED: 1161125259921
SIZE: 388504 
C:\Program Files\LimeWire\data.ser
LAST MODIFIED: 1156261556138
SIZE: 358 
C:\Program Files\LimeWire\donotremove.htm
LAST MODIFIED: 1156261555826
SIZE: 0 
C:\Program Files\LimeWire\GenericWindowsUtils.dll
LAST MODIFIED: 1156261551091
SIZE: 12279 
C:\Program Files\LimeWire\hashes
LAST MODIFIED: 1156261723404
SIZE: 298 
C:\Program Files\LimeWire\i18n.jar
LAST MODIFIED: 1161125259953
SIZE: 25678 
C:\Program Files\LimeWire\icu4j.jar
LAST MODIFIED: 1161125259984
SIZE: 741440 
C:\Program Files\LimeWire\id3v2.jar
LAST MODIFIED: 1161125260000
SIZE: 94430 
C:\Program Files\LimeWire\install.log
LAST MODIFIED: 1161125275687
SIZE: 2098 
C:\Program Files\LimeWire\jcraft.jar
LAST MODIFIED: 1161125260015
SIZE: 136693 
C:\Program Files\LimeWire\jl011.jar
LAST MODIFIED: 1161125260078
SIZE: 255016 
C:\Program Files\LimeWire\jmdns.jar
LAST MODIFIED: 1161125261109
SIZE: 69306 
C:\Program Files\LimeWire\language.prop
LAST MODIFIED: 1161125196765
SIZE: 4 
C:\Program Files\LimeWire\LimeWire On Startup.lnk
LAST MODIFIED: 1161125275687
SIZE: 1538 
C:\Program Files\LimeWire\LimeWire.exe
LAST MODIFIED: 1156261555747
SIZE: 159744 
C:\Program Files\LimeWire\LimeWire.ico
LAST MODIFIED: 1156261555810
SIZE: 92854 
C:\Program Files\LimeWire\LimeWire.jar
LAST MODIFIED: 1161125238015
SIZE: 7117582 
C:\Program Files\LimeWire\LimeWire.jar.tmp
LAST MODIFIED: 1161125205140
SIZE: 7117582 
C:\Program Files\LimeWire\LimeWire20.dll
LAST MODIFIED: 1156261553326
SIZE: 40960 
C:\Program Files\LimeWire\log4j.jar
LAST MODIFIED: 1161125261546
SIZE: 677952 
C:\Program Files\LimeWire\log4j.properties
LAST MODIFIED: 1156261556169
SIZE: 7171 
C:\Program Files\LimeWire\looks.jar
LAST MODIFIED: 1161125263625
SIZE: 630634 
C:\Program Files\LimeWire\MessagesBundle.properties
LAST MODIFIED: 1156261543747
SIZE: 114510 
C:\Program Files\LimeWire\MessagesBundles.jar
LAST MODIFIED: 1161125257015
SIZE: 2951044 
C:\Program Files\LimeWire\mp3sp14.jar
LAST MODIFIED: 1161125265453
SIZE: 40064 
C:\Program Files\LimeWire\msvcr71.dll
LAST MODIFIED: 1156181867982
SIZE: 348160 
C:\Program Files\LimeWire\pmf.ico
LAST MODIFIED: 1156261555904
SIZE: 3262 
C:\Program Files\LimeWire\ProgressTabs.jar
LAST MODIFIED: 1161125258593
SIZE: 5786 
C:\Program Files\LimeWire\root
LAST MODIFIED: 1161125196671
SIZE: 0 
C:\Program Files\LimeWire\SOURCE
LAST MODIFIED: 1156261556060
SIZE: 268 
C:\Program Files\LimeWire\spacer.gif
LAST MODIFIED: 1156261558701
SIZE: 49 
C:\Program Files\LimeWire\themes.jar
LAST MODIFIED: 1161125265796
SIZE: 620179 
C:\Program Files\LimeWire\tritonus.jar
LAST MODIFIED: 1161125266812
SIZE: 152711 
C:\Program Files\LimeWire\uninstall.exe
LAST MODIFIED: 1161125275750
SIZE: 186040 
C:\Program Files\LimeWire\unpack.log
LAST MODIFIED: 1161125226500
SIZE: 587 
C:\Program Files\LimeWire\unpack200.exe
LAST MODIFIED: 1150474389125
SIZE: 122880 
C:\Program Files\LimeWire\update.ver
LAST MODIFIED: 1156261547935
SIZE: 3810 
C:\Program Files\LimeWire\vorbis.jar
LAST MODIFIED: 1161125267453
SIZE: 27215 
C:\Program Files\LimeWire\WindowsFirewall.dll
LAST MODIFIED: 1156261553404
SIZE: 61440 
C:\Program Files\LimeWire\WindowsV5PlusUtils.dll
LAST MODIFIED: 1156261553451
SIZE: 12808 
C:\Program Files\LimeWire\xerces.jar
LAST MODIFIED: 1161125267687
SIZE: 2147687 
C:\Program Files\LimeWire\xml-apis.jar
LAST MODIFIED: 1161125272515
SIZE: 207655 
C:\Program Files\LimeWire\xml.war
LAST MODIFIED: 1156261549482
SIZE: 8423