Don't expired accounts already get free days? I had 10 free days when I rejoined a couple of weeks ago. Perhaps it was from a previous campaign.
Note that if you have a friend that can send you a scroll of resurrection, do not use the 7 free days. My friend did this a while back, and the free time made him ineligible for the scroll, meaning I didn't get a free month :(
Sort of tempting, given that my last account just expired a couple of days ago... But I just went into the new forums and saw my real name there. (And yes, I know it's in theory shown only to you... and to anyone else on your wireless network, since it's an unencrypted page. I just don't feel that this lives up to Blizzard's previous promises to keep real names out of the forums.)
Must... not play!...It's stronger than me i have to get back to game :(