You need EAgraph, FSHX, and the skin or tattoo file:
Open the Skin or Tattoo file from 07 with FSHX

Extract the file and save as arm.bmp


Open the .BMP File in EAgraph then resample it

Follow the info in the pic

it should now look like this:

Do the same for the legs. . .
now paste the pic in this arm and leg file from 05 it should now look like this:

now open any players former tattoo file with FSHX and import the new .bmp and save it as (playercode)_tats.fsh and there u can now use it in the game.