The only thing that happens repeatedly is, a Java window opens after the LW loadup screen starts. The screen says:
"One or more necessary files appear to be invalid.
This is generally caused by a corrupted installation.
Please try downloading and installing LimeWire again.
If the problem persists, please visit www.limewire.com
and click the 'Support' link.
Thak You."

LimeWire version 4.12.6
Java version 1.5.0_11 from Sun Microsystems Inc.
Windows XP v. 5.1 on x86
Free/total memory: 3159176/4128768

com.limegroup.gnutella.gui.GUILoader$StartupFailed Exception: file [LimeWire.jar] has hash of [0B27FDA0142B4B9559F936A9C3EBBDB8] instead of expected [230136A3E23FE1D848AE9E024838A41E]
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!

etc......

I've tried deleting it and reinstalling it again, but still no luck, and I've also tried your suggestions... they still didn't work.
Even though we are getting the system for free, is it possible for someone specifically a technician from limewire, be able to help us out....

Or is this a form of way to tell us that, it time for us to stop getting freebies and start paying!!