NEED EXTRA INCOME FROM HOME WITHOUT INVESTMENT

Look for an affiliate program that is easy to join, preferably free and has at least two levels under you that you can profit from. That way you can benefit from not just the people you sign up, but also the people they sign up - which is really no work income for you. This not only makes it easy for you to make money from, but also looks appealing to the person you are trying to sign up as well.