Hello! Need help finding drivers for old Korean video card /TV tuner Dooin MediaCamp7. In principle, I found them on the Korean site Naver, and registered on it, but I cannot join these publics, since I do not have an I-PIN. Thanks in advance!

Here are the links to the Naver publics.
https://cafe.naver.com/oldsell/2910
https://cafe.naver.com/olddos/36709
https://cafe.naver.com/olddos/30981