I think you can adapt the BFL to fit into WW points quite well. You should eat "clean" either way. WW doesn't require that you eat any particular foods so I'd just read through the BFL and see how many points it would be if you followed BFL. More veggies/fruits is always good, and you may want to up your protein which will help your lifting.
"Promise me you'll always remember: You're braver than you believe, and stronger than you seem, and smarter than you think." Christopher Robin to Pooh