add explanation about nonprofit nature
add explanation about nonprofit nature

saizai/MakeYourLaws,MakeYourLaws/MakeYourLaws,MakeYourLaws/MakeYourLaws,saizai/MakeYourLaws,saizai/MakeYourLaws,saizai/MakeYourLaws,MakeYourLaws/MakeYourLaws,MakeYourLaws/MakeYourLaws