O.K. I don't know tabs, but I'll try to elaborate...start on the A string @ C. The riff is C D C D D C (Low)D (Low) D FF G (Note: if you don't have a 5 string, tune the E sting down to D, but the notes are the same). Try this with the recording (I have a tape of this song somewhere, but this is by my poor memory)...It should get you started. The break is just whole notes, but since I'm doing this from memory...
I hope this helps, if not could you post a .wav file or link and I try to help you from there!