Hi Crystal: First off, welcome to 3FCs. :welcome3fc: I know you've come to the right place for the support and motivation that you need to accomplish your goals. There are lots of places on the boards for you to find great information. I do want to invite you over to the 300+ section, however, as the folks over there have first hand knowledge of what it's like to go through life at this weight. You'll find folks from all walks of life, all age groups (but we do have alot of 20-somethings), and those who have tried all different plans.
Here is a link to the whole section. You'll find exercise, recipes, tips for Newbies and a whole lot of other good stuff at the top of the page.
http://www.3fatchicks.com/forum/forumdisplay.php?f=124
And then here is a link to the current discussion thread. Jump right in an introduce yourself. I know you'll be glad you did.
http://www.3fatchicks.com/forum/showthread.php?t=94328
Hope to see you over there.