If you need financial assistance, a commercial loan through a bank is a good starting point, although these are often difficult to secure. If you are unable to take out a bank loan, you can apply for a small business loan through the Small Business Administration (SBA) or an alternative lender. [See related story: Best Alternative Small Business Loans]
Often, what happens is that we run into unscrupulous Internet Marketers (IMs) who have less-than altruistic intentions of extracting money from you rather than helping you to make it. However, this isn't something new. People have been falling for networking marketing, pyramid schemes, and affiliate marketing scams since before the start of the net.