Our logs show that your order was processed and license sent normally but for some reason you don't seem to be able to receive any of our e-mails. This is most likely due some spam filters, have you checked your spam folder?
I'm glad you contacted via this forum. Your license have now been resent to you manually, please let me know if you can't receive it.
By the way, you can read more about the problems we have with spam filters from: http://www.macecraft.com/phpBB2/viewtopic.php?t=1801