Congrats on meeting your goal weight! Looks like they're making you jump through some hoops pre-op to test your resolve...good on you for making it!
Try not to beat yourself up about the exercise thing...once you start feeling better about yourself you'll be more motivated...I think the key is to find something active that is actually fun, be it walking or belly-dancing or 10 pin bowling! My exercise bike is very good for drying towels....
Best of luck with the upcoming surgery, and a big pat on the back for getting yourself sorted and taking such a positive step toward a healthier and happier life!
There is a section specifically down the bottom of the homepage, if you feel you need to catch up with American sleevers.
Deb