You can either read the instructions here, or do this:
1. Go to the LJ Admin Console. 2. Type in moodtheme_create "Shinkenger" "Samurai Sentai Shinkenger" and press Execute. 3. You should see a number called a moodID come up. Copy that number. 4. Have the following code pasted in a document. Find all instances of the number 825736 (that was the moodID for me) and replace with whatever your moodID is.
5. Paste the whole lot into the admin console and press Execute. 6. All created! Now go to Customize Options and enable mood themes, then scroll all the way down to select it!
Feel free to change out some of the images if you want to. Even though I didn't make one icon for each mood, every mood will come up with an icon because of the way the moods are stacked. :D Credit nyargles if you can!
If you could, comment and let me know if you liked the mood theme, and whether the instructions were easy enough to follow? Thanksssss! :3