Never mind, I figured out at least one way to do it. I clicked Widgets, and selected the Text widget and added it to the Primary widget area. When I did that, it gave me a text box to enter my random text into. Instead, I pasted the Sitelock code in that box, and presto, the logo came up. Hope this helps other hopeless newbies like me, who seem to not understand that reading tutorials is faster than stumbling around blind in hopes of finding a solution. Oh well, I found one this time.
