Team HB (just abbreviate it, when people ask what it stands for you say haloboards.com) HB is not a corporation/sponsor, does not have .net/.com/etc. in it. it isn't explicit or any of the other stuff.

Team HB

wear apparel (if your doing that i dunno if you are)

have your players play as HB _____

ex. HB Ogre 1

you could do that

Edit : since you can't have "Team" in your team name you could simply be called HB. or Hboards, HaloB etc.

as long as it isnt HaloBoards or haloboards.com