It's easy enough to get a whole book or computer CD from Ebay with all of the colored plans on it.
I bought that a couple of years ago, and recently bought the modern LAWL numbered plans, which I am using now. I think you lose faster on the colored plans, but the numbered plans have more flexibility and I have enjoyed the foods I've been eating.
You can also get a starter LAWL kit with the numbered plans at Costco.com. They recently had a sale, but even though the price has gone up to $199 again, it is still cheaper than the LAWL website. The starter kit gets you the plan, two bottles of Take Off juice, eight boxes of LA Lites protein bars and some other stuff that you probably don't need.
It took me forever to find a copy of the numbered plans on Ebay, but I do like them.