If you pre-ordered TERA and managed to get your beta code from the slow retail distribution process, youÂll get to make your way into the first of five planned closed beta test events for TERA today. Pre-order customers that have gotten their code will be able to jump in and check out the world of the action MMORPG tonight for the first time.
You can register for the TERA beta via the official website. Pre-orders are also available in the En Masse Entertainment Store and through online and local retailers with the added benefit of guaranteed beta access to each of the planned beta phases once you enter your pre-order code.
Source: TERA Facebook Page