Can't D/l isscript.msi

[leefoo]

Hi,

I am trying to install Limewire. I have paid the 9.50.
Whenever I go to install, i get" unable to d/l from www.installengine.com/cert/isengine/isscript.msi"

I have no choice but to cancel.

i have d/l and installed isscript.msi.
still no luck
i have tried going to that web page. no luck.

i use netscape and w98. i even installed ie to see if that would work...no luck.

i am totally stuck.
any way to manually install or any work around?

thx

lee foo