subject: Interested In Becoming A Loan Shark? [print this page] Loan sharks are people who have the power to rise to the top of the finance market, but it is important that you know the right way to plan for making your investment. You have to let others know that they have to pay the money back on time or else they shall have to pay the penalty amount for the delinquent loan. You can also ask them to mortgage something in exchange for the loan amount until they are able to repay.