You should know exactly what your strengths and skills are; this actually makes it easier for you to find a home based opportunity for yourself which would help you get successful.
Now you might be confused on what to do if you have no experience or skill in the business you want to do. Then you should be really sure that there are enough resources and materials available with the job you want to do, because this is what will teach you how to perform well in the business. If the company does offer training as well as a good customer service or care, this company is probably worth considering. But if you come across companies that don't provide these facilities then it could mean that they want someone with experience or they don't have the time to train new people.
And you always need to remember that you need to look for a company which gives you enough free time for your family and yourself, their schedule should also be flexible. You don't want to take up a business that would consume all your time. Then the whole point of you taking up a work from home business is lost.
So how and where can you find legitimate and legal work at home opportunities? Now the best way to find opportunities is to run searches on the internet. But the best way to avoid scam sites is to join a forum on work from home. This is the most amazing way to find legal opportunities because it is here that you interact with people who are working in this field. They should also alert you about jobs which are potentially just scams. You can potentially save plenty of time as well as a lot of trouble by finding a business this way.
It is not a myth but it is true, you can surely earn money working from home. You only need to be smart in finding a job, something that you like and something that is not a scam. So just give it a little thought and then act, I don't think you would ever regret it.