colorway theme-change font on h2

i read this topic on inkthemes.com and i cant find the Cufon.replace(‘h1’)(‘h2’)(‘h3’)(‘h4’)(‘h5’)(‘h6’); that i need to remove to be able to change the font of h2. i like the font of the h2 but it is hard to read so if it isn’t possible to change the font , is there a way to make it clearer….?