I'm looking for a song its a girl and the only parts i remember is?

i'm looking for a song its a girl and the only parts i remember is. "I
love you you know i want you why can't find a place to say do you want
me like i want you"? it sounded like a dance/techno/pop song i have a
rough short video of the song but i dont know the name
http://www.facebook.com/ #!/video/video.php?v=212122038
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