well i was trying to add the shader fire2, fire3, and fire 4 to my skin's arm and torso (fire2,3,and 4 are found in assets1, gfx, effects), i copied and pasted it into my own shader file, and i directed it to the torso and arms, but it didn't work in the game, i took out fire 3 and fire 4 and it didn't work also. Can anyone help me with this?

and also lightning(assets1, gfx, misc, lightning3), i edited the shader in Lightning Man by Vertical Illusion, added it to my own skin, it still didn't work. This skin is supposed to be a secret one in my skin pack. I'm really confused on this. Can anyone help me? (with fire too :D)