Missing OK-Button in optionsdialog

I have an annoying problem with limewire-1.3.
When i invoke the options-dialog, everything
seems fine, except there are no OK, CANCEL
and APPLY buttons. Therefore i can not make
any changes to the options.

Anyone here with the same problem and maybe
a solution ?

For now i am editing the limewire.props file,
but there is a problem with the FORCED_IP_ADDRESS field. There
seems to be some strange encoding applied to
the ip-address and therefor i can not set the
FORCED_IP_ADDRESS field by hand.
Anyone here with an idea, what encoding is
applied to the ip-adress when setting the
FORCED_IP_ADDRESS field.

Many thanks in advance for any help, hints
and pointers.

Nina.

________________________________________
Edited to comply with the House Rules.
Do not divulge anyone's personal information in the forum, not even your own.