You don't need to be anorexic or bulimic to lose weight, and you can't make yourself "be anorexic"... they are both mental disorders that are manifested physically. but you will destroy yourself and any hope of happiness throughout your youth if you continue this kind of behavior.. Your teeth will rot, you'll end up with electrolyte imbalances and bags under your eyes, swollen glands and puffy cheeks, in addition to the constant stench or, you'll end up in a hospital being fed through tubes. This is in addition to the mental torture and strain that gets worse and worse everyday. They are both all-consuming disorders that will take over your life, and you won't be able to think about anything BUT your disorder. Please don't think that you will be happy like this, or that you will lose weight easily. Everyday will be a struggle, and you will lose much more of your life than its worth.
You can lose weight easily if you just eat all raw vegetables and fruits, and some occasional whole grains like brown rice. Eat slowly, chew your food until its a liquid, always stay active in some kind of activity -go for long walks, do weight training, etc. The pounds will fall off, just stop when you are about 80% satisfied. Trust me... just think positive and fight the urge to purge.
I wish you the best of luck.. let me know how you're doing.