The player.dff file will replace your original player.dff.
NOTE : You will need IMG. The link to get it is inside the readme. Now this is just only a character skin I created. If you don't like it, that's fine. Just don't state the obvious. I'm just only allowing others to try out my mod IF they want to. However this is the very first mod I hosted so far.
If you have any questions, feel free to ask so. Some feedback would help also.