im fourteen, so its not easy to get all those weight loss foods.

Lets put it straight. Losing weight is not that hard, You will never hear me say that it is. All it takes is dedication, motivation and hard work<!--There are some fairly simple changes that will greatly improve your chances of weight loss success. Check this out to loss weight,
http://weightlosspro.awardspace.com/
The best, most effective way to lose weight and keep it off is to simply eat right and exercise. Good diet, minimize saturated fat, use monounsaturated fat-->Always check in gradients of everything you are buyingRelaxation, stress and strain never allow people to be slim.

increase fruits and vegetables. go to mypyramid.gov. i go to kraftfoods.com and they have a huge variety of recipes that my family loves

What you have to realise is there are Dead and Live foods. The people who eat a lot and never get satisfied is because they are eating Dead Food and the body is craving Live foods.
Dead foods are all the processed meats, chips, biscuits which are loaded in fats, salt and sugars. Live foods are fruit, vegetables. I have read a book that says " I don't eat anything that has a head on it!"
Fruits and vegetables (Raw) are full of living enzymes that the body needs. Place these living enzymes into your body and your body will be satisfied.
Yes you can have your junk food as a small treat. Just have everything in moderation.
If you are eating a lot of bread then cut the amount down and see how you go. Eat salads and vegetables at night (raw). this is better than the heavy pastas, pizzas, potatoes etc.
have a look at www.hacres.com. Go the full hog or use the principles to be healthy.
Too many people are starving themselves by eating too much dead food.
Please tell me how you went.

The proper question would be: What can I not eat, in order to loose weight?
I suggest reading this book called "Skinny *****" that just came out. It is all about eating healthy, going vegetarian and finally vegan.
As a raw-food's vegan, I can tell you that your body feels amazing after you make the change. I'm not fanatical about it-- it is just a decision that I made because I wanted to be healthier.
Not to mention, since you're 14 you'd be ahead of the game. If you make the switch now, then in 3 years when all of your friends are talking about the alternative lifestyle and "going green," you'll be their go-to girl. I honestly believe that the "save the animals" "sustainable resources" "eco-friendly" trend is about to blow up, if it hasn't already.
Start out easy. Once you make the mental switch, it only gets easier.
If you decide that you'd like to do this and you need any help, then be in touch with me. I'd do my best to give you whatever information you need.