Some people start a home-based business out of necessity. They are running low on funds and need to earn some more money. Having an internet connection already in place, these people turn to home-based businesses to start earning the extra money that they need.If you are finding that your own financial circumstances are getting tougher and you need to start your own home-based business, then you need to keep reading this article. I have outlined three business ideas below that you could look to implement with the chance of making money almost straight away.Affiliate marketing- Affiliate marketing is one of the most common online business models that work from home entrepreneurs look at. It can be very profitable but if you do not know what you are doing it can also be a very painful experience with a lot of time wasted for no reward. The benefit of affiliate marketing is that there are a lot of tools out there that you can utilise for marketing that cost you little or nothing. This is great if you are a home-based business owner because it means that your overheads are kept low.Provide a service to other work from home entrepreneurs- Another option to consider would be to work as a virtual assistant. By acting as a VA, you help other entrepreneurs run their business by doing a lot of their administration tasks and various other things so that the entrepreneur can concentrate on what they can do best. This type of job could see you fulfilling a variety of tasks including article writing, link building, sending out emails, managing your client’s calendar etc. No two days will be the same.Sell stuff you don’t need any more on eBay- Another option to look at would be selling your unwanted stuff on eBay. This is especially good if you are hard up for cash as you have a receptive audience of millions of people. I am sure if you went through your house and shed you would find countless things that could be sold on eBay. Many people take this first eBay experience and turn it in to a viable business whereby they are constantly selling things on eBay. Some people make a lot of money doing this.If you are looking to make some extra cash through starting your own home-based business then I suggest that you take a look at the three suggestions that I have outlined above.