Need help with models

[Tulat]

Hello, I've been trying to get this to work for over a month, and this is the first time i've asked for help since I dislike asking for help.
Anyways, I know the answer is probably something stupid that I overlooked, but i'm not very experience in models anyways.

The problem is that I'm taking a model from a SV stage texture and putting it in the SV stage texture i'm working on.

Both textures work alone, but when I add the model to the texture it freezes when I chose the stage on brawl.
It does load up in brawlbox preview though.

I've done everything I can think of, and yes I did not forget the CHR and Textures (Textures work in preview).
What could be causing this? I've never once added a model to a texture so I have no idea.

If need be, I can take some images of brawlbox and such, but if you know the problem already without me having to take the time to take a picture of all of the stuff, that would be nice.

Thank you.

[Lecapria]

ive had this same problem and its the only thing keeping me from making stage hacks. . .