Help on replacing iPhone 5 glass panel?

I bought a iPhone 5 glass panel because there cracks around the home bottom but the screen is fine. But there's only guides on replacing screens with LCD+Digitizer. So I need help on placing everything on my old screen onto the new glass

Added (1). This is the only thing I bought( and the kit to take things apart)

They are really very easy have a look on you tube
http://www.youtube.com/...3.4-1.1.0… 0.0… 1ac.2.nPH1s6mZbbs