i kitesurf in newquay during the summer. i'm no expert, but i do ok. it's a very easy sport to pick up, especially if you have experience with windsurfing and waterskiing/wakeboarding.
it can be tough to start, but you pick it up fast. great fun and great exersize. i started two years ago and have a pretty tough upper body and arms now, and i only manage a few weeks each year

i presume you live somewhere near a beach. a lot of surf shacks do lessons, just walk up the beach and try find one (i hope it's the same over there as it is here)
it's great fun and a great adrenaline rush, good luck in finding a place to do it
