Who knows? May be because they didn't actually have time to figure out the price for the region yet (even if they will give it for free, ie. if someone rigged their IP to somewhere in Thailand they probably should get everything from the store for free as well.) The only reason I decided to buy this pack 4 w/o waiting a bit to get it for free is that I just love the game and its maker.

If the free everything in .th was a web coding accident then oops sorry I got everything I wanted for non-pirate free, but thanks anyway. But they deserved it since they didn't bother fixing the bug that prevent using conversations software properly.