Glycemic Load Diet

Has anyone tried the Glycemic Load Diet? I would like to consider this diet as it is recommended for insulin resistant people and borderline diabetics. I have read Dr. Rob Thompson's book "Glycemic Load Diabetes Solution" but am so confused on counting the Glycemic Load. He seems to count differently than every other web site I have viewed. I would like to have a straight forward chart of what to eat, the amount to eat, and the glycemic load number. Can anyone help me?