I got in touch with the CEO of the English Language Center in Brighton, Phill.
Very gently he asked me what type of course we wanted to attend...and guess what...I didn´t know what to say!

So, here I am, trying to figure out some thing in order to start looking for something!

Staying in Brighton to attend a course for a week?
Travelling all around the UK by train visiting many cities without a guide, just on our own, but maybe taking city tours given in English of course...

I think the second idea fits my expectations better. I will consult my colleagues and get some info about train tickets and bed and breakfasts as well as a MAP to learn the names of some cities we shoul visit, and of course, the cost of those city tours. Here I go!!!