A-C-D...A-C-D#-D...A-C-D-C-A
This would be generally played using "power chords". I'm not sure if you understand how to read "tab", but I could tab it out for you if you want. In it's easiest sense, it would be...
A=2nd string open, 1st(index)finger on 2nd fret of third string
C=1st finger on 3rd fret of 2nd string, 3rd finger on 5th fret of third string
D=1st finger on 5th fret of 2nd string, 3rd finger on 7th fret of third string
D#= 1st finger on 6th fret of 2nd string, 3rd finger of 8th fret of third string
I hope this helps