Like that, and then around it, you'll either type img and /img in brackets -> []
Or, at the top of the comment box you'll see a bunch of buttons. Highlight the link and press the one that says img
And if you're using photobucket, there will be a thing called IMG code. That works too. You'll just copy/paste it.
Make sure you preview to see that the image will show up. And then hit submit.
Also, your post might be censored, but only because it was pretty unrelated. If you have a question next time, you can go to the beginners forum and ask, or just ask one of the people in the thread personally. They're all pretty friendly.