This style was meant to be inside of a container, i.e. Drupal, Joomla, Wordpress etc. that is why there is no header other than the top menu.
If you are having trouble getting it to work in one of those please consult that CMS and not me or phpBB.
Or you could ask on phpBB?
Non-standard icons used are from the Fugue Icons pack.
Original icons created for this style and for other styles used under the DVGFX moniker.
Other buttons and icons used only with proDVGFX and DVGFX created jointly for both styles.