ok so apparently im retarded and need lots of help figuring this out

to start, go here; http://www.neopets.com/~WoopsieDaisiesMain

OK NOW. can someone PLEASE help me figure out what to do so the image stops repeating and so i can get the div box to fit (relatively) into the whimsical blog?

i do not intend on putting a lot of text there so a scrollbar wont appear when im finished, i know that if there was a scrollbar, it wouldnt look right. i just want the div thing to have text on the bloggish thing without the image repeating.. but every time i try to adjust the width & height, i do it wrong.

PLEASE HELP ME! thanks so much!