How to watch NBA games on League Pass Mobile on my iPhone 5?

Yesterday, I just purchased the $49.99 League Pass in-app purchase on my iPhone 5, it's updated to iOS 7, and the app is also updated. I remember before iOS 7, there used to be a big "watch now" button I think, but it doesn't show that and I was wondering if it's not coming up ONLY because it's preseason right now, or overall it just doesn't show. My dad bought the iTunes card for me yesterday for the sole purpose of saving the extra $200+ or so for our cable provider since we don't have the sports package anymore and having to add League Pass to it.

Go to http://paydotcom.com/