I've been looking for this song for many months already now.
I'd be really thankful for any hints or ideas about artist and title.
Please help me.
I'm so desperate.

This is a link to the video, where I made a replay of the melody, which is the only thing I remember unfortunately.
http://www.youtube.com/watch?v=2yLjitvWnRU

Thanks so much if you can help me.
And thanks so much if you try.