Welcome, FatToFitVirgo!! This is a great site with lots of support! Sorry you're having a hard time navigating the site.
You just posted on a thread. Forums are usually organized by topic, and there are a number of threads on each forum.
It's helpful to find others in situations like yours. For instance, I'm a calorie counter, so I post there (under General Diet Plans). I also started off with a lot of weight to lose (at 295), so I started posting under 2 Support Groups: 300+ and ready to try again and the 100 pound club.
If you click the link that says 3 Fat Chicks on a Diet Weight Loss Community you'll go to the main forum page:
http://www.3fatchicks.com/forum/
where you can find a list of all the different forums.
Good luck!