Looks like Outlook Express messed up URL.
My ICR2 to N2 track converters can be found at:-
http://www.racesimcentral.net/
.Apologies for the design!.
There is a free version which will convert 3 of the tracks.
Please no flames about the full version, if you don't like the idea of me
charging just use the free version (or write a converter yourself).
Personally, I found the road circuits to be more fun than I expected
because you can throw the car around and give your opponents a small nudge
(not advisable in ICR2!).
Enjoy!.
Dave Noonan