Problems with iWeb Fonts

[MusicCass]

I am using iWeb '08 and just discovered an issue with my fonts. I used the font that was standard with the 'Bebop' theme. I just went to publish my site and discovered that there are issues with the font in the Title of the page. All of the fonts on the page are the same- just different sizes. However, when I view this page outside of iWeb, the title is not coming through as the correct font...everything else is. I tried to change and use a new text-box, copied and altered text-boxes that were looking ok outside of iWeb, and still haven't had any luck. I just can't figure out what is causing this. The font that it is set at is 'Helvetica-Neue Condensed'. Any ideas???