(This is made assuming you know how to get to and get into your minecraft .jar)
1. Navigate to your .jar
2.Open the .jar
3. Delete META-INF folder if its there.
4.Open the "lang" folder
5.Drop the file ft_FL in the lang folder
6.Open the languages.txt file in the lang folder
7.At the end add EXACTLY ft_FL=FonzTalk
8.Save and close out of everything
9.Log Into Minecraft
10.Click the button that looks like the earth
12. Click and enjoy!!
Feedback, Comments, Questions and all that good stuff is appreciated!