My first skin edit so im open to some critiquing. Changed Nick's white suit to Tommy Vercetti's "Mr. Vercetti" outfit from GTA Vice city.
Extract the .rar file into your left4dead2 folder (steam/steamapps/common/left 4 dead 2) and overwrite materials folder
In your left4dead2 folder open pak01_dir.vpk with Notepad++ (you must download Notepad++ if you dont already have it.)
Press Control G to go to line 113088 and replace "gambler_body_it" by typing "zambler_body_it"
Go to line 113150 and replace "gambler_body" by typing "zambler_body"
Save your pak01_dir.vpk
Hope everyone enjoys it!