Sword art online season 2!?

[Ineed]

The Season 2 was already finished. For your information guys, the ALO arc IS the Season 2 (It's aired during the Fall Season. Season 1 was during the Summer Season).
Maybe what you are asking for is the season 3.
There are no announcements yet for the Season 3 of Sword Art Online.
I found a site that lists the anime that are already confirmed that are either to be aired on Japanese televison or sold as anime DVD/Blu-Ray. You can find the link in my sources. Sword Art Online is not listed in there. Maybe not yet. I can't tell.
There are also no announcements yet in the official twitter page of its anime but a post says お楽しみに which probably means to look out forward to something. This might be a hint that another season will be in production but I can't confirm it.
Also, there are no announcements in their website.
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@Jordan Vernon Overfly is the ending theme song of the 2nd Season of SAO (the ALO arc). Also, the date in the website where you got that says 2012-08-25 (August 25, 2012)