Step one:

Move the mouse overing the coding, and right click on it and click "Copy".
*Note
MAKE SURE YOU COPIED ALL OF THE CODING, NOT MISSING ANY OR IT WONT WORK RIGHT.

Step two:

1. Click on the "My page" button on the right hand side of Tinierme.
2. Then click on "Profile".

Step three:

After you have clicked on "Profile".
Click "EDIT/MANAGE". The orange button on the top right hand side.
*Note
It is next to your selfy.

Step four:

After you clicked "EDIT/MANAGE".
Go to your "About me" and right click on the about me box and PASTE the FULL coding into it.

Step five:

After you have pasted the full coding into the about me field.

Find where it says "INFO/ABOUT ME" or "WRITE ABOUT ME HERE" or "ABOUT ME HERE".
Anything like that, it will be in CAP LOCK.
You write your about me info in it, or put whatever you wish there.