There are many options, you just need to figure out which is going to work best for you. I do Atkins not only to lose weight but I have reactive hypoglycemia and carbs make me feel terrible in many ways and if I keep eating carbs, it can turn into type II diabetes
You might want to start by tracking your food intake.
www.fitday.com is great for that. It takes a little work to set it up but once it is, it is very easy and it counts everything for you.
Don't skip eating! Research has found that when you skip meals, you body goes into starvation mode and actually holds onto the fat for reserve energy. You might just want to start off eating clean as suggested by NY Disney fan. Some people have differant ideas of what clean eating is. I go to a website that is moderated by a personnal trainer and gives great advice. Clean eating to me would be lean meats (turkey, chicken breast and fish), vegtables and fruit. Some people add in whole grain bread and brown rice. You will want to make sure that your fruit is low on the glycemic index (
www.glycemicindex.com). Eat 4-6 smaller meals instead of 3 large meals, it will keep your blood sugar more balanced.
Exercise, even if it's just walking is better then nothing. You need a combination of diet and exercise to lose. Strength training combined with cardio will help boost your metabolism.
There is so much more I can tell you but you might get overloaded. If you want more info, just drop me a PM.