Hey Cheryl!
We have a TON of spots that might be of interest to you. We have the 40-somethings, for those in that age range, as well as the 100 lb club (for those on their way to losing or who have lost 100 lbs or more) and the 300 + club (for those with starting weights of 300 pounds or more).
We also have forums by eating plan, as well as a lot of miscellaneous clubs and challenges. So definitely have a look around.
Wherever you settle, keep around here and keep posting. Can't wait to get to know you better!