Opm - Heavan Is A Halfpipe chords

This is my second chords tab!
Very simple and easy, is not in the same key as the actual song.
Better for covers and people with more higher voices, including me.
[ Tab from: http://www.guitaretab.com/o/opm/266666.html ]
Chords: D, G
D     G            D
If I die before I wake,
D            G             D
at least in heaven I can skate.
D                  G                D
Cus right now, on earth I can't do jack,
D           G           D
without the man upon my back.