Fixed Blix Theme Header Clickable

Hi,

can anyone please help me make the Fixed Blix header a link to my home page. I’ve checked and tried this tutorial(http://codex.wordpress.org/Designing_Headers#Making_the_Whole_Header_Clickable) but cant seem to get it to work.

My site: http://www.bequjuice.com/blog

Much appreciated.

Thanks.