how do i.....

[darla]

i am using sitebuilder pro to build my site http://www.hysterhangout.com/
and i have a phpbb board. i would like the header and footer from my site to be on my board too so that it looks like its part of my site. this is my board
http://www.hysterhangout.com/forums/

can somebody tell me how to do that plaese i am getting no help from the support center :(
thank you i appreciate any help i can get