anyone know how to...

[darinkats@gmail.com]

I cant figure out how to get these different backgrounds and buttons installed like the iphone thing....i dont mean the themes....i cant find them or when i do and install them to my htc6800 they come with pics of the buttons but i cant get them on there. Can someone tell me where to find these files to change my phones appearence and buttons on the today page and explain how to put them on...i put them on my phone and install the cab file but i dont know how to get the buttons to change. If anyone has any good files like this that they use on their phone send them to me please...thanks guy, DK