How to change your mood from myspace text alerts?

i only have the myspace text alerts so its not the full online service, but when i text it to change my status how do i change my mood as well bcus it always shows up as blank when i try to?How to change your mood from myspace text alerts?
1.) Go to home page.

2.) Go to Mood %26amp; Status

3.) Click on the empty space and type what u r doing

4.) Scroll down and select one of the list for moods and smileys

5.) click update