Kitesurf Atlas, Kiteboarding Holidays, Kite Surf Lessons

Hey everyone, I heard that kitesurfing in Isla Margarita is pretty cool,
So I was looking online and I have no idea where to go, so I need some info about where the windy spots are and the nice beaches also (for mu girl)
I saw a couple of things here
http://www.islamargarita.com/
and here
http://www.twenga.com/
I really dont know what to do...
can you please help me out?
thanks a lot guys!