You can't force someone into love. It is an emotion that must be felt from uncontrollable happiness. If you dupe someone by doing everything they want or changing yourself to meet their needs and desires than you're selling yourself short. Plus, its not fair to deceive. There is a difference in tricking someone to feel something that shouldn't have been there, and being persistent about your feelings in hopes that they may be returned. If you have to make someone love you then it wont be worth it. Wait for the real thing, wait for the girl that will make you smile at the thought of her, wait for the girl that makes you wonder if she's thinking about you, wait for the girl that will tell you she loves you in every way possible. Don't force a different girl to take her place. You'll find her, and you wont have to make her love you.