Finally I have created the melody to Mad World! w007

Intro
G | 3-7-2-3-0-2----------7-2-3-0-2-3-5-7----- |
D | ------------3-2-------------------------- |
A | ----------------------------------------- |
E | ----------------------------------------- |

Verse
G | 0-0-3-3-0-0-7-7--7--3--5-5--5-----5-5---5-3-2-0- |
D | ------------------------------7----------------- |
A | ------------------------------------------------ |
E | ------------------------------------------------ |x4

Chorus
G | -0-3-3-7-7-9-5--5-9-9-5-5-0--- |
D | ------------------------------ |
A | ------------------------------ |
E | ------------------------------ |x4

End Chorus
G | ---3---0--- |
D | ----------- |
A | ----------- |
E | ----------- |x4

Order: 
Intro
Verse
Chorus
End chorus
Verse
Chorus
End Chorus
End Chorus