question bout high res skins

I tried to make one the other day, so I put the resolution on the tga up to 200 and well I skinned some of it and then went to image extractor2 and saved it as blp. I tried seeing the skin in the WE and it's not coming out. It's all white.
What am I doing wrong?

might be a alpha channel prob actually

ive had somthing similar to this happen to me with alpha chnanels

maybe, but it's not like I changed the alpha channels or anything, I just resised the tga.

check if the texture is 512x512 or 200% more than an original skin. skins will only work this way, so if ever, its 200% more 400% 600% etc.

yeah, thanx it worked.