Are they using chords? It sounds like no more than two notes being played alternately to me, I can't really distinguish it from the distortion and vocals going on but I reckon a few minutes of exploring and you'll find those notes on ur guitar quite easily
Now ive listen to it, i dont think its a chord.
But yeah, ima play around with it now , see what i can get, sounds nicly done though. but blah, ill crack it, im sure i will.