hi i m using agency Fb font but it is not support in mac apple

hi i m using agency Fb font but it is not support in mac apple and my css code is

@font-face { font-family: 'Agency FB Bold';

src: url('../fonts/agency_fb_bold.eot');

src: url('../fonts/agency_fb_bold.eot?#iefix') format('embedded-opentype'), url('../fonts/agency_fb_bold.svg#Agency FB Bold') format('svg'), url('../fonts/agency_fb_bold.woff') format('woff'), url('../fonts/agency_fb_bold.ttf') format('truetype');

font-weight: bold;

}