1
Open a 401K account through your employer. A 401K account allows your employer to direct a percentage of your earnings to retirement investments on a pre-tax basis, which helps maximize your investing power. Some employers also match your 401K contributions, which can accelerate your account growth.
2
Start an Individual Retirement Arrangement, or IRA. This type of retirement investment is not sponsored by an employer -- you can start an IRA regardless of whether you are self-employed or work at a traditional job. You deposit funds into your IRA investment account on a post-tax basis; however, you can typically deduct your contributions from your taxable income on your tax return.
3
Open an account with a stock brokerage. Stock investments are not subject to the same withdrawal restrictions as 401K and IRA plans, so it is easier to access your accumulated funds. However, you or your investment broker must carefully monitor market fluctuations to maximize earnings.
4
Invest in small business or personal loans. You can earn income from interest on small-business microloans by advertising locally, or by lending through sites such as Prosper, Kiva or LendingClub. You can earn higher interest rates by lending to people and businesses with less than perfect credit. However, these borrowers may represent a higher risk of default.
5
Purchase real estate and rent properties to tenants. Property rentals can provide both quick and long-term income, which can help you amass funds to pay for personal expenses or save for future investments. However, maintaining rental properties poses the risk of loss if tenants fail to make rental payments or cause damage to your investment properties.
Source: http://www.ehow.com/how_2091471_invest-money.html
