Yet another preorder question

[Luno]

I'm sorry, I know there are a ton of preorder topics and everyone's getting sick of them, but mine's different. I searched through the topics and most people seem to be talking about preordering from a store and then picking up, but not about preordering it online.
I preordered my copy from the gamestop website and got 3 day shipping. I live in New England.
So, my question, is, when do you think it will arrive?
Since it's not a store, will they send it out to be sent to me on the 24th or the 25th?

[Sizzors]

In math a few years (6) ago, we learned about probability. You have two choices, the 24th or the 25th. Now you only get one so 1 out of 2 (1/2) is equal to .5 (x100) which is 50%. So there is a 50% chance of your game arriving on the 24th and a 50% chance of it arriving on the 25th. I hope that clears your confusion. http://www.pso-world.com/images/phpbb/icons/smiles/anime1.gif

[Chronosv2]

According to Gamestop's site for me, it ships out on the 24th. Overnight shipments arrive on the 25th (estimating) and 3-day will arrive on the 27th...again, estimated. If it turns out otherwise it's not my fault. http://www.pso-world.com/images/phpbb/icons/smiles/icon_wink.gif