Convert grill recipe to broiler and/or oven
I don't know that it's going to work with a broiler, as you'll likely brown the top too much.  You might be able to get away with your oven as hot as it'll go and a pre-heated pizza stone.

As for broiler temperature -- I don't think I've ever set mine to anything less than all the way up when using it.  (but then again, I have an electric oven)