Oh, hey, you actually opened the readme! About that... I only have this because the site wanted me to. All I can say here, truly, is that if you have the latest version of SMAPI and Content Patcher this mod should work!
Contents: 
* Skin Tones
That's it. I don't really know what I'm supposed to say. Thanks for downloading my mod, and if you have any suggestions for other skin tones and other such, I'm definitely down to hear you out!