I only remember the part that always repeats (I believe it is the part of the chorus)
Lyrics are like "o-oh me oh me o-oh..." (not sure of actual lyrics, but they at least sound like that)
And the notes are
F E F E C F E F F E C A D

You can try it out with

Play the piano online! - Java Piano

I would really appreciate anyone who can help me

Bump :( please help

Bump again... someone help me!

Is it a male or a female? :)

Female

Can you give me anything else as far as lyrics? Anything that comes to mind? What you gave me could be a number of things. :p

Can't really... you can just start listing song names and I will really appreciate it

Are u maybe thinking of 2unlimited and the song that the chorus goes no no, no no no no, no no no no, no no there's no limit