As I understand it, there are two ways: first is to purchase the BGU 2.0 program. 2nd is the "Golden Ticket" that you get 60 days in with an annual All Access Pass, you can purchase the BGU 2.0 with that.
Personally I was frustrated with the spotiness of my internet connection and having the backing tracks and videos dropping out on me so I purchased. Not a huge issue for stuff I'm just scanning or fooling around with, but irritating when I'm really trying to "get" something.
I will apply my "Golden Ticket" to another program at a later time.