I just posted this message elsewhere on this board, it should solve all your problems!
My father has a small company back in the UK called Walker Mouldings Ltd that makes replica wood beams and I'm pretty certain that he will ship anywhere in the world.
They look pretty good, especially the oak beams and oak plate racks. I have to admit that I never did like the pine versions and to be honest I think that oak is his main business.
The beams are hollow so that they are lightweight and can cover unsightly pipes etc. They are literally glued into place.
I think he also sells replica rustic ferrules that can be used to hide the joins between two beams.
For more information, goto :
If you want to see his beams for real, jump on the Met line and go into town. If you can find the Tibetan resturant in Leicester Square (south east side and through a doorway and up!), they have decorated their dining area with my Dads beams.