The Facebook page in that link includes the information for fundraisers and bank transfers within Korea (and I suppose outside of Korea, but for a hefty fee), and they're working on setting up a PayPal account.
I'm one of those there-but-for-the-grace-of-God kind of people, so as soon as I can get access to my money within South Korea, I'm in for 100K won (bank account details below).
(농협은행, National Agricultural Cooperative Federation)
Name: 마이클 (Michael Milne)
Account number: 811057 52 067773
And if anyone knows any more details on his condition, please feel free to leave some information.
I belatedly saw that Brian in Chŏllanamdo also has put up a post on this which includes useful information on the blood/organ donation issue. One of his commenters asks about the insurance issue, which I also addressed below (the lengthy third comment).
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