I registered for it some time ago, on the 5th November to be precise, but have heard nothing since. How long is 'a few days' Rodders? I think it has been at least a couple of weeks so far.
Edit: Just checked e-mail acknowledgement of registration, and it says 'within a few weeks', so I hope to hear something soon. I did note, however, that there is no mention yet of how much they are going to charge for the service, after the trial period.