Hi dud,
Nice to hear you fixed the 'format'-problem.
The new problem you have is as good as un-solvable.
It does sound 'easy' : MP3 to MIDI but this conversion is soooooo complicated and I know no program or machine what is able to do this and produce a good quality MIDIfile.

Imagine that the program first has to 'discriminate' ALL separate instruments and vocals by measuring typical sound characteristics. After this is done for each instrument frequencies need to be calculated to a note-number.
It's very difficult to detect a tone is original or a (2nd ?)harmonic-tone.

Human brains need some training to concentrate on one single instrument. (discriminate)
Computersoftware/hardware is only in the 'beginning phase' now and is only able to make a midi-file from a MONOPHONE signal.

In my opinion it will take another 20-50 (?) years before this is possible.
Tonight I will check my HUGE midifile database for the song you want. (I'm at work now)

Roel