Hi chrispapadop
checking my version at
http://theoven.org/index.php?topic=2607.msg28593#msg28593 if you substitute each instant of the
current exe with
ifw_en_setup.exe (if that is the executable you have?), it still seems to extracts OK, but I think the reg format changed, if I remember correctly, when it changed to the current suite, so you would need to change the plugin code to accommodate that.
ps. this was a very quick check - not tested fully, something to start from maybe
Edit: looking at Prz42's PESE version I see the registration info was in a different format, I'll have a play!
pm'd you an untested version for to tryout