Ricardo,
I dont know if it is legal in this forum to post an address of a flight school (as I am new to this forum) but comfly in Berlin, Germany, does a good job on the TR training for the airbus.
The complete cost is about 21.000 € (approx. 15.000 GBP), plus 6.270 € (4.400 GBP) (current price) for the required 6 Traffic Pattern.
check it out:
www.comfly.de
Happy Landings
GC