sorry im a little bit confused - why do you recommend to install the standard catalyst 5.9 with dhmodtool ...
i had no problems installing the mobile catalyst 5.9 provided from ati on my ferrari 4k5 ...
you can't use the pirated version with this key, cause you'll need the proper cd-version ...
the full retail-version only works with full-retail-keys ...
the oem-version only works with oem-keys ...
the corporate edition works only...