What happens now?

it should now show your place in the queue - when you get to the top of the queue it will ask you for a £100 top up and some personal details - after your initial top up your card will be dispatched usually within 2 days and you will then register your card details on your app / phone - good to go spending - you could always try and skip the queue and get a golden ticket from this thread which allows you to skip the queue -