The Reality is that envelope stuffing from home has been around for a while and with the raise of the internet this kind of opportunity is getting more exposure and for most people looking for an easy exit to earn money, is very appealing the offer of working from home just a few hours stuffing envelops very easily and making millions. However there are many envelope stuffing scams and although it could be some legit company, most of the sites that sell envelope stuffing from home are scams.
What you have to know is that to qualify to work stuffing envelops from home you have to buy their kit for a registration fee, then they will send you the kit with all the ads and information required for your work. What you will see, is that they tell you to advertise their ads of making money stuffing envelope on newspapers, classifieds ads or anywhere else but at your expense.
Once a prospect sees you ad and send you their registration form and payment, you will stuff an envelope with the same kit information that you received, so the client can do the same as you. So what you are doing is advertise at your expense to sell kits of the company, they are not selling any real product or job opportunity, this are just envelope stuffing scams.
I dont think is worth to look for legitimate envelope stuffing jobs, you will not find anything worth it and you can get scam. What you can do, is find any other kind of legit work at home job that you like, there are hundreds of available work at home jobs, that can be easily done from home and your computer.
You can look for jobs on the freelance sites or on classified ad sites and you will find many opportunities like writing, editing, proofreading, design, transcription and more, this are all legit and can be very rewarding. Just forget about envelope stuffing from home get a real online job, making money stuffing envelope is not for serious people.