Change Font

Hallo, i try to change the fond of the headers then i go into the template administration, Real Design Template selection, at the right "Fonts" and i search the fonts are similar at the "futura" not present into Google fonts.

I find the RALWAY style.

I selected in the dropdown menu the RALWAY font, put the uel: http://fonts.googleapis.com/css?family=Raleway:700 into the Font url and insert the Font Family RALWAY or BOLD 700 but nothing change.... why???

The website is www.viaravennadesign.it

Ok now function....mistake....