I joined a free online diet/health site. It is fantastic. They have 'spark grouops' that cater to everything from menopause to gardening! It is sparkpeople.com
It makes you journal your food and exercise, weight and inches. It gives you their recommendations specified to YOUR lifestyle. IMHO it is a fully rounded 'free' site. I think it is just as comparable to Weight Watchers Online, only free. Good Luck to whatever you decide.