According to a press release from Microsoft, they are killing off the TechNet Subscription services in August.

Microsoft is retiring the TechNet Subscriptions service to focus on growing its free offerings, including evaluation resources through the TechNet Evaluation Center, expert-led learning through the Microsoft Virtual Academy, and community-moderated technical support through the TechNet Forums to better meet the needs of the growing IT professional community.

The last day to purchase a TechNet Subscription through the TechNet Subscriptions website is August 31, 2013. Subscribers may activate purchased subscriptions through September 30, 2013.

Microsoft will continue to honor all existing TechNet Subscriptions. Subscribers with active accounts may continue to access program benefits until their current subscription period concludes.

The FAQ seen here includes additional information for all subscribers, including those that receive subscription benefits through Microsoft programs such as Not-For-Resale (NFR), Volume Licensing (VL), IT Academy (ITA), MAPS, Microsoft Certified Trainer (MCT), and Microsoft Most Valuable Professional (MVP).