Sorry for the late reply...
I translated all the things you specified, except the '1.4MB Floppy' / 'CD' / etc. part because Koreans just use the word Floppy, CD, DVD, etc.
Here is the link to translation:https://www.dropbox.com/s/g48mqc4b3bqnl ... orean2.zip
Thanks! Have a nice day~
P.S. I will be on trip for 6 weeks starting from May 26th, so I may not be well contacted.
Before May 26th, I will try to find some translation bugs, however now I think it's perfect
If you reply before 26th, I will reply as soon as I can. Thank you.