Hi there &
I'm a meeting-going member of WW, and I use 3FC for extra support. There are list of regularly used programs under Diet Central. But, people from all walks of life are using all sorts of programs to lose weight & become healthier. It's not limited to that list.
There's always the 100 lb club. And although it looks as though you don't quite have 100 to lose, you're most welcome there! (Everyone is!) They're a very active group. I'm not sure how old you are, but there are groups based on age, too!
However, no need to stick to just one place. Have a look around & post wherever you're comfortable!!!
Best of success. You can do this!