On the right side of your screen while you are viewing a deviation there is a Thumb code. If you copy that code and past it into your deviatID section it should appear. Just click the Edit button on the right corner of your ID box and when the text box shows up just paste the Thumb code in the box. You'll see what I mean when you try it all. ^^
I'm sorry, but since you don't have a membership you can't put it directly on your page. 8( However, if you want you could copy the Thumb code (found on the right side of your screen while veiwing the stamp, you may have to scroll down a bit to see it) into your Journal and it should appear and you could recopy it to every new journal if you'd like. I hope that may help?