UPDATE:
Max finally got back to me (which I think was in response to an e-mail I sent to the company handling his payments). He said that while he thinks it is unlikely his company would send an empty box due to weight differences in packages, he trusts me since i ordered from them once before...
It is possible that customs would have taken it... and that a letter could be coming late... but I would only give this possibility a 5% chance. Korean customs always makes it obvious that they at least opened a package.
How can I use Paypal if there isn't an option on lazerer.com to use it?
Maybe this is something I should consider next time I buy a laser from anyone... No Paypal, no purchase.