All my programs run just fine. It might be just two things.
1. The skin is turning out transparent.
2. I am still just not doing it right.
The skin is basically done, just need to test it myself and touch up any additional parts of it. But that's it.
So the Rez file is in the Custom folder but even then it still doesn't work. Even without the rez file and running the skin through the skin folder that you see used to work, but doesn't now.
All the values are set to what JP said.
Nothing shows up in the Custom folder, only in the WinRez program.
And nothing still shows in-game. DeEdit shows the skin and a white box. So the Alpha texture is there.