I've downloaded limewire and installed it succesfully. However when I clink on the icon to initiate the programme does not start and instea I get the following message: "limewire.exe is not a Win32 application"

I have windowsXP in my pc.

does anybody know how to solve this issue? I'm intertesd to bou limwire pro but I need to make sure this will not happen.

Thanks,