If you have a beta key in email and you use it NOW to activate it on to a bnet acc: a) how long does it take before the beta is on the acc? b) Do I get an invite to send if I have an unused key that I use right now? Or did only a few people / people that have played the beta already that get to send out an invite?
Once you activate your code via battle.net your game should appear almost instantly unless it says otherwise, also you will not receive a friend beta key from this last promotion as they only gave them to people who have been active and playing for 2 weeks though blizzard does plan on releasing other promotions based on other specifications. Edit. I suppose up to 24 hours seems reasonable.
