You can switch over now. You'll pay a pro-rated price to do so, but it will switch over. Go to the website, change your subscription choices over, it will show you how much(or how little, I believe that I paid about $5.00, give or take), & if you choose to go ahead, you can. Now any extra choices with your current plan you need to uncheck with ordering, or it will carry over. To be sure that you get what you want, cancel your present service, & then onceit is confirmed on the second day of the month that it is cancelled(this way you won't get double billed), then you can order the beta & it's extras.