The subscription service is currently available on PS4 across North America with two subscription plans.
Playstation Now offers over 100 PS3 games (with so many more on the way) with two types of plans that are being offered: one month for $19.99 or a three-month package for $44.99 (about $15 per month).
For now Playstation Plus is available for PS3 and PS4 users with more devices being added later including Playstation Vita and Playstation TV. A free PlayStation Now theme is now available for PS4 users as well If you download the theme before January 31. Doing this gets you automatically entered into a drawing for a chance to win a one-year subscription to PlayStation Now.
Confused?
Don’t be, those that are still slightly confused about so many subscription services should take note that Playstation Now and Playstaion Plus are seperate services entirely.
In addition to monthly subscriptions, remember that there are also a variety of rental options available. The PS Now rental catalog already has 200+ games with games being added weekly. Most games can be rented for about $1 a day for a week, or you can choose from 4-hour, 30 day and 90 rental periods available for most games. Either you choose to rent or subscribe to get instant access to an all-you-can-play catalog of 100+ PS3 games.
Start your 7-day free trial here
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After Dark Gaming 
Sounds good, although my internet is so unreliable I doubt it would work for me.