I have a question.how do i get my theme from my pictures to my yahoo360 blog?

If you've NEVER WORKED with your custom theme before: After logging into 360, click on the "My Page" link next to your "Home" link. Then, at the top under that line of links is the word "Theme: [name of whatever theme you currently have]." Click the "Change Theme" link that's directly under those words. On the new page that comes up, there's a paragraph stating "Select a Theme - Change the look of your Yahoo! 360° page by picking a theme. Click "Apply Theme" to make the change." Directly under that click a link called "Customize Your Theme." A new "Customize Your Theme" window will pop up where you can insert .jpg pictures or files as well as customize colors. If you HAVE WORKED with the custom theme window before: Click the "Edit Custom Theme" link toward the top left of your "My Page." REMEMBER: Your background picture must be JPEG formatted (.jpg, .jpeg, or .jpe as the extension) and under 250KB in file size.