Would be in a function room in the back of the pub with bar access nearby as required. Under 18s wouldn't need to drink and the owners are quite layed back - they have a vampire larp there too and are used to us in costume. Thankfully the pub is very quiet generally. I'll let you all know as soon as I get something organised and thanks for getting back to me as it helps me get a rough idea of numbers 
Added (23-Mar-2012, 2:37 PM)
---------------------------------------------
Not sure how relevant this is for you due to the distance but i though I'd post just in case some of you are near Glasgow or would be willing to travel regularly:
After some chat with other tournament organisers, we felt a league to teach newer/less experienced players would be more viable than a high-pressured tournament setting. To that end, I've now set up a Glasgow Blood Bowl League. Details can be found on Facebook:
https://www.facebook.com/groups....ctivity
or the Team Scotland Forum:
http://www.createforum.com/teamsco....b#14307
Any one who plays or would like to learn how to play is welcome. The league is oriented towards newer/less-experienced players. You'll notice that the logistics are designed to allow flexibility so that players don't have to play week-in week-out. Please let me know if you are interested.