Just received my Airpoints card - I was wondering - is there anything coming about Koru or is it all just implied and online?

Was expecting like a Koru welcome pack with the benefits etc - which I know are all online anyway, which is possibly why they don't do it.

And I assume that when one is going to enter the Koru lounge, or any other associated lounge (ie Virgin, partner lounges) they have to swipe to check your validity - there's no specific Koru Club card?

Thanks again for your help!