Can I make the Background Image Stretched? If it can, How?
Can I also edit the theme provided? Just like the title "City Of Heroes" I want to change it to be "ARYAMAHAYANA". Please help.

I split this from your other thread, since this is a new question on a different matter.

You can't put a code to make a background image stretch. But you can put a code to make it repeat:

body { background-image: url(PUTTHELINKTOYOURIMAGEHERE); background-repeat: repeat-x; }

Put the code in the admin panel in the section for bottom html codes.

Quote:

Can I also edit the theme provided? Just like the title "City Of Heroes" I want to change it to be "ARYAMAHAYANA".

I don't know what you mean.