First, welcome John Matthew to the forum. I hope that you will enjoy your stay here and you'll learn more about Bitcoin and the forum as well.
also I want to became an Investor what should I do?
What you must do is not to rush. Understand first that it takes time for one to understand the basics of Bitcoin. Like how volatile it is and what do you need to have in able to start holding it.
Actually, it's not that complicated at all for you to start owning Bitcoin and first you need to buy it when you already understand that it's a volatile asset.
And by mean with that, is that the price changes from time to time and it's a very unpredictable asset to have. But, we're all agreeing that someday in the future that the value of it is only one direction and it's going to be way higher.