how do u do it? who do i ask?
Wow, if I had a dollar…….
The way I got in to it was with a bit of initiative and a lot of hard work. Look in the back of the magazines, google holiday companies, send lots of grovelling, complimentary, well informed yet light-hearted emails.
Find out what companies in the various areas require. You'd be surprised as to how much it differs due to local authorities and their attitude towards bike guides etc. In some resorts they are very laissez faire about the whole thing and in others you will most certainly go to jail if caught guiding whilst not amply qualified. Steve from The White Room is a good authority on the subject and one of very few Brits to have gone through the french instructor system (I don't know him personally but have read a lot of his posts on here on the subject).
A good place to start with is the SMBLA and their various levels of guide/coaching qualifications. I did mine with Cyclewise up in the Lakes, it was great and I learnt a lot, i'm still learning three years later in fact.
Once qualified, you also need to find a job, which is not as easy as it sounds (especially in the current economic climate). I was fortunate enough to stumble upon a brilliant company with awesome owners, with incredible riding which suited me down to the ground and who just so happened to need a guide. Not everyone can be lucky enough to work for Bike Village though :wink:
Now's the time to get busy, good luck