I have a tip... don't invest in the stock market.
It's like investing in a slot machine at the casino. If you play long enough, you are guaranteed to lose because the odds are rigged. It's the same with the stock market. the people who make money are the big traders. Insider trading coupled with large amounts of stock being bought and sold at the same time. Thing is, the average Joe (ie: yourself), isn't in on this. You get blind sided.
Say you invest in Barrick Gold. There's a scandal involving the CEO, Gregory Wilkins... Bill Gates finds out first, and sells his stock. You hear it on the news the next day but by the time you can get ahold of your agent and sell your stock, the stock has plummeted 8 dollars. You lose, 800 dolars. Bill Gates, by taking his money out befroe it falls, has profited 200 000 dollars.
Similarly, you're at a disadvantage when it comes to chosing stock. You are choosing pretty well blindly. You only know what has happened in the past. Bill Gates on the other hand gets the scoop first. Glamis Corp has struck gold in Ethiopia. Before the news makes it to the average Joe, he has already bought a hundred thousand shares in the stock. By the time you find out thay have struck gold, the stock has gone up 12 dollars. You buy high, but people are selling already in order to bank their profits. The stock stammers and drops shortly after. You lose once again.
Hope you read all that. I was planning on not posting for a while because my post count is 2332 (a palindrome). but whatever. If I were you, go with something safer, perhaps a government savings bond. At least you know you are going to make money.