Hello Jo, I live in the Orlando area and ride on the cable at OWC on a regular basis. They have a SAN at OWC as well and charge $30 per 1/2 for pulls. I recommend that you check out OWC as it's a very friendly place and a lot of fun.
However, I also live on a lake and have a Ski Nautique and would be happy to take you wakeboarding. It doesn't have quite the same wake as a SAN but I do put weight in the boat and have a pole. I'm an older guy and I'm sure you'd like to hang out with some younger boarders, but if nobody pops in to help you out the offers open. Otherwise if you decide to go to OWC, let me know as I'd like to say hi.