I use in as my project to try something, its activation actually needs a SN and then verified by their server and then send you back with a activation file.
I have tried a few things, but verified by their server is really tough task to workaround, because i cannot hack their server.
Until I see your crack, I still dont figure out how did you do it, but it works. I will keep work on it, see if i can get half decent of your version.
However, I am sure by the time I work it out, the officials will update the version again and make it even harder to verify/activate. Maybe take out offline activation completely.