When ever I press the Text tool, I click on my video and type what I want it to display, but how ever, it doesn't show my text. On the time line it shows the Text is being created but I can't see it. Look here, you could see my text on the timeline, but it however does not work, and there are my settings for the Character to the right, I just do not understand, why and how can I add text? Any answers?
Here's an answer: you won't get anywhere by trying to use After Effects intuitively, because using it isn't intuitive. You'll just spin your wheels.
I recommend that you go through the resources you find here:
In the long run, they'll save you a LOT of time and answer a lot of questions. You'll know it's doing its job when you remark, "Oh, so THAT'S how that works!"