Hey Jackie,
Welcome to seabreeze, and great to hear you're keen on starting kiting - wicked sport, and plenty ways to do it ..
Friends & others certainly can teach, but if it's windy, you might be asking them to give up their addiction, which ain't always so easy .. that's were paid lessons come in handy...
Plus, you get to try out kites without committing... makes for an easy entry into the sport..
Have a squiz at these if you haven't already:
www.seabreeze.com.au/Articles/Kitesurfing/Do-I-need-kitesurfing-lessons_903069.aspxwww.seabreeze.com.au/Articles/Kitesurfing/How-to-start-Kiteboarding_2274949.aspxAnd plenty more here
www.seabreeze.com.au/Articles/Kitesurfing/I'm on the other side of the country, so that's about all the help I can offer right now...
Hope that helps..
Enjoy - you'll never look back!