With so many opportunities on the internet offering to set people up in their own internet home business, it can sometimes be difficult to separate the real, legitimate opportunities from the ones that only want your money. By knowing what to look for hidden within the offers, you can differentiate between the legitimate businesses and the ones that only serve to make someone else money while losing your own.

Most fraudulent offers for internet business have four red flags that should start the warning bells ringing if you come across them. Make sure you thoroughly investigate these offers before investing any money. You also need to be aware that although not all of the companies that make these claims are out to take your money, the following are four things that many less than honest companies have in common.

1. They require a large upfront investment

Although it is not uncommon for a business to require an initial fee before you can become a representative for their business, you need to consider the amount demanded from you before you can start selling their product or service. Make sure you have a clear picture of what you will get in return for your investment. While it is common for the term training to be listed, often the training consists of links to other sites where you are expected to learn about the company’s business model.

The training may also focus on how to recruit others into the business, offering to pay a “bounty” for bringing in new people. Any company that focuses purely on bringing in more people instead of selling the product borders on being illegal so beware.

2. They offer the chance to make big money with little work

Any business person knows it takes work to run a business. One of the most common pitches is the promise of a big payday without having to work more than an hour or two a day…or even a week. There is no such thing as a free lunch and anyone who tries to convince you otherwise is not being totally honest.

3. They do not clearly state what you will be selling

If you have been reading an online based business opportunity for several minutes without an idea of what the product or service you are being asked to sell is, this is a possibility that the business you are looking at is a scam. Many such businesses keep the product a secret until you have committed your money only to discover that there is no way you can sell this product to others with a clear conscious. Always know what the product is, how much it will cost, and whether you are comfortable selling it to others before you consider taking up the business offer.

4. They lack contact information for you to seek more details on the business

Look for contact information. If the only means of contacting the company is through an email address, it is possible that they don’t plan to be around long enough to answer any questions or complaints. Money back guarantees are only as good as the contact information. Email addresses and post office boxes are not good contacts.

So if you encounter a business opportunity that presents with these four red flags, make sure you do a background check on the company’s legitimacy before signing up. While these four points are not necessarily conclusive signs of a scam, they do suggest a need to be wary.