For some strange reason you could like this as your character 

anyways carrying on first read the README located in the skater folder
this time however instead of deleting the other files you should
backup both player.ddf and player.txd THIS IS IMPORTANT!!!!

Now once you have backed up those files Delete them from the file list
in IMGtools and add the two player files from this folder!! Do this one
at a time for some reason adding them both at the same time causes trouble

Once done place the file Roller.BMP from this folder in your SKINS folder
usually (C:Program Files\Rockstar Games\Grand Theft Auto Vice City\skins)

Now before you open your game read all of this

When you enter the game select Options-Player Skin Setup
You will see at first some hideous beast looking thing
but select Skater and click use skin then go back 
and start your game and presto it should be done sometimes when you start
however the skin might not be chosen right so while ingame pause and
go to player skin setup and select roller again



Tips
* If you change outfits or are in a weird outfit this will usually not work
* Tommy should be in his typical light blue hawaian shirt and jeans outfit
for this to work

Warning: I take no responsibility for any problems or damages caused by this mod
If your game crashes as a result delete the modded files and add the backed up 
copies.