I just checked and I see that the game has been pushed back to the 23rd, so that's 2 free weeks to play. It was originally supposed to come out next week, but they must've got a little behind, so they pushed it an extra week. It might get pushed off again to, ya never know
It's a HUGE file to download, it's like 2.4-gigs in size and their servers aren't the fastest for downloading, so it might take that long just to download it, ha ha ha.