I wanted a cuter and more vibrant looking twitter background and the existing "FREE" twitter backgrounds just don't cut it. So i googled : "Creating my own twitter background and I found this website:
Your Own Twitter Background
I created my twitter background with this size :
I had typed in a pornographic website add instead of my own.
FML..... ( yaya I very stupid.)
So ensure you check on your photo etc before the next step.