You don't get a free month when you buy/enable BC. I didn't on any of the 6 accounts I've upgraded to BC.


I just went and bought 3 fresh Battle Chests, used one of my old accounts to refer, then each new one referred the next one. Each time activating the RAF trial, then immediately upgrading to a retail WoW key, then Upgrading each to BC. This gives me the 10 day trial on each + free month on each + RAF bonus on all but the last one :_D

During the account upgrade I was warned that the accounts may still have the "trial" restrictions for up to 72 hours, but I haven't noticed if it did. /shrug