Widget Icons not showing

Everything works fine except the social connect widget. I see the text of the widget “connect with us” but the icons don’t show.(http://www.p01sports.com/blog/)

This plugin works fine on my other site(http://befreewithstyle.com/), but it’s not genesis template. I’m using genesis on the one thats not working, could that be the problem?

http://wordpress.org/extend/plugins/social-sharing-toolkit/