I want to skin my apps.

I can't find anything that is 100% FREE and NO DEMO!

I won't pay software that coast 100 of dollars, it MUST FREE!

is there any way????

i tried "SkinCrafter" it's awesome, but coasts 400$
and i also tried many other, but NOT free, annoying dialog pop-ups, i hate that, i won't unwanted dialog pop-ups in my apps!!!