Whenever I call my sidebar, it certainly is covered with <ul> and </ul>, this really is affecting my theme and that i can't discover how you can take it off, any suggestions?

Inside your theme directory: edit sidebar.php and remove the outlet <ul> and shutting </ul> tags. I do not recommend this, since it will leave orphaned <li> tags, which isn't well-created HTML. A much better option would be to edit your sidebar <ul>'s style in style.css to ensure that it's no more "affected".

See [cde] tag.