During my absence, Nethaera answered a few questions players were posting about the closed beta of Wrath of the Lich King. Keep in mind that there isn’t any closed beta of WotLK going on right now (it’s still in Alpha) and any e-mail promising you a beta account is a scam. As well there are [...]

NO! Downloading clients and hacked Betas is awesome for your personal security and identity.
No Beta phase is currently active. (src)
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