Commercial-purpose resource usage.

[Avgen]

Hey, i'm currently working on a commercial game as a school project for Small Business class.
I was given permission to use some resources but there were some resources that i couldn't ask for if i can use them and it was mostly Yings icons and Whitecats.

I was wondering if someone knew if i can use whitecats icons. He says something about it at the top of his material page but the google translator doesn't translate grammer that very good.
http://whitecafe.sakura.ne.jp/material.html

Also, there is a couple of commercial games out there already who uses yings icons. Some to mention are Dawns Light 1 & 2 and Lilly and Sasha. I was wondering if it is legal to use yings icons because he doesn't mention anything about commercial use and his topic has been closed for a long time and many commercial games use his icons.
http://www.rpgmakervx.net/index.php?showtopic=23977

Thanks alot in advance and i really appreciate any answer.

 

[Ellie]

Commercial use, ○ interest in your favorite adult site →
Please modify your love

bad second distribution
I insist that he made bad → ×

When used in making games, including the package can be called
When using material provided by "Whitecat" Please put in with (optional)

copyright is not waived
Commercial ※, also used in the adult does not require reporting

Use of these files, please make all under your own risk
(Or there is any chance for me shall not be liable for all)

Google translation. It appears they mention commercial use but what to make of that I don't know.