On wowhead there is a post/advertisement offering beta keys for people who signup with Zam. The post states 'the beta has been hard to get into for many fans beyond a weekend stress test'
and goes on with 'This week, however, we've got a chance for you to get in easily!'
Can anyone explain how these giveaways are any different or give an advantage over someone who has been invited directly by the SWTOR team to participate in the beta weekends?