Im 14, when can i start investing or start buyimg assets, Mutual funds, stocks, all of those things that ...?

gather up and produce income, i really hear great things about this and i read like a million books about that stuff and i just need help from others on how to get started at an early age.

At age 14, it depends on your parents/relatives. Basically, they can open up a custodial account for you and let you do what you want. Talk to them about it as well as some investing firm (Jones, Schwab, etc).

Consider that you do need money to start investing. I don't know your financial situation, but most 14 year olds don't have enough to make any real headway.

Its awesome that your interested in this stuff so early. I barely got into it at age 18.

There are some online stockbrokers who offer "play" accounts where you can invest virtually and see how well your stocks and funds would have done. You might want to try your hand at these before entering the "real" financial world! try eTrade, for instance.

Your parents or anyone over 18, like grandparents, uncles or even friends can open a custodial account for you as mentioned above, but they have to do the trading in that account not you like mentioned above. The brokerage firm can not take instructions to buy or sell from the minor.

TD Ameritrade.