I currently have a hard time with binge eating too. In my case, this problem developed through dieting, so I'm afraid I wouldn't be of good help as a diet buddy. (The problem with binge eating is never the food itself, so I've decided to forget about 'dieting' and focus on getting healthier in my head first. Bleh, doesn't that sound like some kind of psychobabble? Gee.) In all honesty, I think talking and finding support will be a good thing to do, but it may not be everything. There is (are) a reason(s) why we binge, and it's not something that can be curbed with 'willpower' and stuff like that.
Anyway, there are great people in the Chicks in Control section, so I'm sure that even simply reading the posts there can be of help. I hope you'll find what you need.