The original song is a chord progression in :
E - F- B - B - D#m - E
E F# B
If you wanna be my friend
B D#m E
You want us to get along
E F# B
Please do not expect me to
B D#m E
Wrap it up and keep it there
E F# B
The observation I am doing could
To make it easier to play you can transpose the song: Up 1 half steps. And you obtain a chord progression in :
F - G - C - C - Em - F
F G C
If you wanna be my friend
C Em F
You want us to get along
F G C
Please do not expect me to
C Em F
Wrap it up and keep it there
F G C
The observation I am doing could
You can play the whole song in first position, but for a better sound you should play it with barre chords.