Sorry BigDaddy, there seems to be a mis-understanding here.
If you go to the original postHERE you will see that it states that the music is playing in the key of A so you only need to know the chords associated with that key.
The other notation on the page is for harmonica players so, not suprisingly , won't fit neatly into a chord pattern.

Could someone please listen to the music and see if they can work out the chords ....thanks