You could try Chevron LGV Training in Bagillt, just off the A548 north of Flint. Have an assessment drive with at LEAST two different trainers before deciding which firm you choose to do your training with.
Like everyone else in this thread, NEVER, EVER TOUCH ANY BROKERS WITH A 10-FOOT BARGE POLE! They often go bust and then come back under a different name the following morning in another office across the street.
All the very best on the road to becoming a wagon driver!
Garbo. 
