Hi Silence,
I really think that the Slimming World plan will work for you, a lot of the food is unlimited (e.g. potatoes on a green day, meat on a red). It may sound confusing, but go to
www.slimmingworld.co.uk and download the 7 day eating plan, just to see if you like it.
I know this doesn't address the binge / overeating issue, but it has helped me so much, to the point where I now prefer slimming world chips to chip shop chips!!
(For example, I'll have a big plate of SW chips, egg and beans - which is all free / unlimited, and still lose 2lb / 3lb a week).
If you want anymore info, pop over to the slimming world section on here.
P.s. I'm not on commision with slimming world, but perhaps should be. Hehe x