phpbb template for WordPress blog?

Hello WordPress community:

I have been running a phpbb discussion forum for a while, http://www.beatthegmat.com, and I want to add a blog section using WordPress.

I was wondering whether anyone had tips as to how I can adapt my phpBB template to WordPress (make the WordPress blog look like my forum)? I want to have the same phpbb header and overall style applied to my WordPress blog to make the navigation user experience appear seamless.

Thanks for your help!