I put together a translation of the 100 skills and the coin combinations needed for them. I didn't have the time to translate what each do, but that might be something I can work on later. I took from the Japanese wiki (http://www49.atwiki.jp/onepiecemusou/pages/59.html), so big thanks to those guys.
I haven't been able to confirm them all myself, what with work and all. But it was pretty easy to decipher. I'll be updating it more after I start getting all the coins. Let me know if you guys find any errors.
Nice info! Definitely makes it worth importing this awesome game instead of hoping it comes to the US....lol --- "You're going to need 600's. Those look like 350, 375's." - Denzel Washington on proper waterboarding techinque