Header area alignment

I have added a widget area to my header to fit a 728x90 ad.
How can I adjust this so that the ad aligns with the rest of my page. Currently it is aligning to the far right.

 
<?php bfa_widget_area('name=HEADER_AREA_2_Cells&cells=2& align_1=8&align_2=1&before_widget=<div id="%1$s" class="header-widget %2$s">&after_widget=</div>'); ?>
&nbsp;
&nbsp; %pages %bar1 %image %bar2

Thanks
Paivi
http://www.allfiberrarts.com